- published: 16 Apr 2019
- views: 1113181
Satellite
In the context of spaceflight, a satellite is an artificial object which has been intentionally placed into orbit. Such objects are sometimes called artificial satellites to distinguish them from natural satellites such as Earth's Moon.
The world's first artificial satellite, the Sputnik 1, was launched by the Soviet Union in 1957. Since then, thousands of satellites have been launched into orbit around the Earth. Some satellites, notably space stations, have been launched in parts and assembled in orbit. Artificial satellites originate from more than 40 countries and have used the satellite launching capabilities of ten nations. About a thousand satellites are currently operational, whereas thousands of unused satellites and satellite fragments orbit the Earth as space debris. A few space probes have been placed into orbit around other bodies and become artificial satellites to the Moon, Mercury, Venus, Mars, Jupiter, Saturn, Vesta, Eros, Ceres, and the Sun.
Satellites are used for a large number of purposes. Common types include military and civilian Earth observation satellites, communications satellites, navigation satellites, weather satellites, and research satellites. Space stations and human spacecraft in orbit are also satellites. Satellite orbits vary greatly, depending on the purpose of the satellite, and are classified in a number of ways. Well-known (overlapping) classes include low Earth orbit, polar orbit, and geostationary orbit.
This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Satellite
Podcasts:
-
How Satellite Works (Animation)
#Satellite #AnimatedChemistry #KineticSchool Chapters: 0:00 Kinetic school's intro 0:18 Satellite 0:32 Types of satellite orbits By Inclination 1:15 Launching an artificial satellite 2:39 How satellite works 3:43 Types of satellite orbits by inclination 6:08 Types of satellite orbits by Altitude 8:13 Types of satellite orbits by Shape 9:46 Types of Artificial satellite More videos: What is Greenhouse Effect? Explained. https://youtu.be/LcDR_1Swg-A Layers of the Atmosphere https://youtu.be/KXf39bQH6iE How Lightning Forms https://youtu.be/IIaG0OjbJKs Photochemical Smog https://youtu.be/CWsGwtiiSio Acid Rain https://youtu.be/dmgLESI4GGU Sources of Air Pollution https://youtu.be/JmIYD6qjQ-k Air Pollution https://youtu.be/jtiANpcpJJY How Battery Works https://youtu.be/6p6UkwbEdtQ SATE...
published: 16 Apr 2019 -
Different Kinds of Artificial Satellites, and Their Uses
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets. Want to access more content for free to prepare for your board exams? Visit http://www.learnsmartpakistan.org today to master the difficult skills and concepts!
published: 27 Feb 2019 -
Artificial Satellites of Earth and Their Orbits
Our solar system is full of incredible objects, and some of them are manmade! Beyond the probes we've sent to observe other planets, we've put countless objects up into orbit to perform a variety of functions. What are these, where are they, and how do they work? Let's examine some of Earth's artificial satellites! Watch the whole Astronomy/Astrophysics playlist: http://bit.ly/ProfDaveAstronomy Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem Biology Tutorials: http://bit.ly/ProfDaveBio EMAIL► Profess...
published: 06 Feb 2019 -
How do Satellites work? | ICT #10
We live our lives knowing that many satellites orbit our planet everyday, and that they are helping us in several ways. You might be surprised to know that there are almost 4,900 satellites orbiting the earth. The most obvious questions that come to mind are: Why are these satellites in totally different orbits? How does a satellite carry out all of its functions? And, what are the components inside them, which help them to accomplish all of their allotted tasks? Let's explore the answers to all these questions in detail. Be a Learn Engineering supporter or contributor : https://www.youtube.com/channel/UCqZQJ4600a9wIfMPbYc60OQ/join instagram : https://www.instagram.com/sabinzmathew/ Twitter : https://twitter.com/sabinsmathew Telegram : https://t.me/sabinmathew Voice over artist : https:/...
published: 31 Jul 2019 -
Satellite and Its Types
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets. Want to access more content for free to prepare for your board exams? Visit http://www.learnsmartpakistan.org today to master the difficult skills and concepts!
published: 27 Feb 2019 -
What is a Satellite?
You might not know it, but there are thousands of human-made satellites orbiting the Earth! They help us do everything from study the climate to make phone calls, and there are even some satellites that people can live on! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow SOURCES: https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-a-satellite-k4.html https://solarsystem.nasa.gov/planets/solarsystem/moons https://history.nasa.gov/sputnik/ http://www.ucsusa.org/nuclear-weapons/space-...
published: 16 Jan 2018 -
Is the Moon an Artificial Satellite? (What NASA Doesn't Want You To Know)
According to NASA experiments, the moon may actually be hollow! But it doesn't stop there... Could the moon be an artificial satellite, put there by ancient aliens? In this video we'll take a look at the evidence so you can decide for yourself... Like this video? Hit SUBSCRIBE with NOTIFICATIONS ON because you won't want to miss our next one coming out soon! If you think this video is crazy, just wait until you see THIS one: https://www.youtube.com/watch?v=XBQJ8mR-8b4 ========================================= Join our Patreon for FULL, UNCUT, VIDEO interviews with UFO experts, witnesses, and scientists: https://www.patreon.com/mindfkdwithpj Or you can listen to audio-only episodes wherever you listen to Podcasts: SPOTIFY: https://open.spotify.com/show/6H3SEPv5ZCPywChg4ozzqc?si=6905a3...
published: 27 Jun 2022 -
Sputnik 1 - Earth’s First Artificial Satellite
On 4 October 1957, a Sputnik 8K71PS rocket launched the Earth’s first artificial satellite - Sputnik 1. The satellite was a metal sphere (58 cm in diameter) with four external radio antennas to broadcast radio pulses. Sputnik 1 was launched into an elliptical low Earth orbit and burned up into the atmosphere on 4 January 1958. The iconic signal was broadcasted until 26 October 1957. Credits: Roscosmos/Universal Studios Спутник 8К71ПС / Спутник-1
published: 03 Oct 2017 -
Final GOES series weather satellite, with ties to Rochester set to launch soon
On Tuesday, June 25 the last of the current generation of GOES weather satellites is set to launch from Cape Canaveral. Dubbed GOES-U, the satellite will join the others in orbit with a piece of Rochester with it. READ MORE: https://www.rochesterfirst.com/news/final-goes-series-weather-satellite-with-ties-to-rochester-set-to-launch-soon/
published: 21 Jun 2024 -
The Difference Between Artificial Satellites And Natural Satellites?
Think of satellites and one immediately visualises large metallic devises which circle the Earth taking photos, analyzing and processing comprehensive data. These devices are called ‘satellites’ because they orbit the Earth and are dependent on its gravitational pull to maintain function in space. Since these are built on Earth and placed into orbit by humans, the term artificial satellite applies. A natural satellite is simply a celestial body which orbits another. And these develop their orbital properties naturally. To maintain position in the solar system, the Earth rotates around the sun, making it a natural satellite of the sun. Likewise, the Moon depends on Earth for its place in the solar system and is its one and only natural satellite. Please like, comment, share and subscribe ...
published: 15 Oct 2020
developed with YouTube
12:35
How Satellite Works (Animation)
- Order: Reorder
- Duration: 12:35
- Uploaded Date: 16 Apr 2019
- views: 1113181
#Satellite #AnimatedChemistry #KineticSchool
Chapters:
0:00 Kinetic school's intro
0:18 Satellite
0:32 Types of satellite orbits By Inclination
1:15 Launching ...
#Satellite #AnimatedChemistry #KineticSchool
Chapters:
0:00 Kinetic school's intro
0:18 Satellite
0:32 Types of satellite orbits By Inclination
1:15 Launching an artificial satellite
2:39 How satellite works
3:43 Types of satellite orbits by inclination
6:08 Types of satellite orbits by Altitude
8:13 Types of satellite orbits by Shape
9:46 Types of Artificial satellite
More videos:
What is Greenhouse Effect? Explained.
https://youtu.be/LcDR_1Swg-A
Layers of the Atmosphere
https://youtu.be/KXf39bQH6iE
How Lightning Forms
https://youtu.be/IIaG0OjbJKs
Photochemical Smog
https://youtu.be/CWsGwtiiSio
Acid Rain
https://youtu.be/dmgLESI4GGU
Sources of Air Pollution
https://youtu.be/JmIYD6qjQ-k
Air Pollution
https://youtu.be/jtiANpcpJJY
How Battery Works
https://youtu.be/6p6UkwbEdtQ
SATELLITE:
A satellite is any object that revolves in a curved path around a planet.
There are two major types of categorization when it comes down to satellites, one is natural Satellite and the other is artificial satellite.
A Natural Satellite is any celestial body in space that orbits around a larger body.
Satellites that are made by people and launched into orbit using rockets are called Artificial Satellites.
TYPES OF satellite orbits:
By Inclination,
Equatorial orbit:
An equatorial orbit is when the satellite rotates in an orbit directly above the equator,
usually in a circular path. with an equatorial orbit, the angle of inclination is 00 degrees.
It has an inclination of 0°.
Inclined orbit:
Inclined orbits are virtually all orbits except those that travel directly above the equator or directly above the North and South Poles. The angle of inclination vary between 0 to 180 degrees.
Polar orbit:
A polar orbit is when the satellite rotates in a path that takes it over the North and South Poles in an orbital pattern that is perpendicular to the equatorial plane.Polar orbiting satellites follow a low altitude path close to earth’s surface, passing over and very close to both the North and South Poles.
The angle of inclination of a satellite in a polar orbit is nearly 90 degrees.
On the basis of the altitude from Earth, the types of orbits are classified into:
• Low Earth orbit (LEO):
Low earth orbit satellites operate at a distance of about 160 to 2,000 kilometres above the earth's surface.
It takes approximately 90 to 120 minutes to circle the Earth.
• Medium earth orbit (MEO):
Medium earth orbit is the region of space around the Earth above low Earth orbit and below geostationary orbit.
The orbital periods of Medium earth orbit satellites range from about two to six hours.
This satellite operates at altitudes between 2,000 kilometers and 35,786 kilometers above the earth’s surface.
• Geostationary earth orbit (GEO):
A geostationary satellite is an earth-orbiting satellite. it placed at an altitude of approximately 35,786 kilometers directly over the equator, that revolves in the same direction the earth rotates that means west to east.
This satellite takes 24 hours to orbit the Earth.
Orbits are also classified into two types on the basis of the shape:
• Circular orbit
• Elliptical orbit
Circular orbit:
Circular orbit is the orbit with a fixed distance around the barycenter, that is, in the shape of a circle. This orbits has an eccentricity of 0.
There are several types of circular orbits and they include:
• Geostationary Orbit
• Polar Orbit
• Equatorial orbit
Elliptical Orbit:
An elliptical orbit is the revolving of one object around another in an oval-shaped path called an ellipse.
The eccentricity of an elliptical orbit is greater than 0 but less than 1.
Sometimes these satellites are closer, and at other times they are farther away from earth.
The closest point a satellite comes to Earth is called its perigee.
The farthest point is the apogee.
The most common example of elliptical orbit is highly elliptical orbit.
Types of artificial satellites
Navigation satellite:
A satellite navigation system used to determine the ground position of an object.
It determines the geographic location of ships, aircrafts, or any other object.
It is also vital to military forces.
It is often used for gathering intelligence used for military purposes or as a military weapon.
Weather satellite:
Weather satellites are primarily used-
✓ to monitor the weather and climate of the Earth.
✓ to predict daily weather conditions, such as temperature and rainfall.
✓ to monitor how weather conditions, like storms, hurricanes, cyclone, tropical storms,
develop and change over time.
Communications satellite
The communication satellite is a satellite that transmits the signals such as telephone, television, radio, internet signals over long distances.
https://wn.com/How_Satellite_Works_(Animation)
#Satellite #AnimatedChemistry #KineticSchool
Chapters:
0:00 Kinetic school's intro
0:18 Satellite
0:32 Types of satellite orbits By Inclination
1:15 Launching an artificial satellite
2:39 How satellite works
3:43 Types of satellite orbits by inclination
6:08 Types of satellite orbits by Altitude
8:13 Types of satellite orbits by Shape
9:46 Types of Artificial satellite
More videos:
What is Greenhouse Effect? Explained.
https://youtu.be/LcDR_1Swg-A
Layers of the Atmosphere
https://youtu.be/KXf39bQH6iE
How Lightning Forms
https://youtu.be/IIaG0OjbJKs
Photochemical Smog
https://youtu.be/CWsGwtiiSio
Acid Rain
https://youtu.be/dmgLESI4GGU
Sources of Air Pollution
https://youtu.be/JmIYD6qjQ-k
Air Pollution
https://youtu.be/jtiANpcpJJY
How Battery Works
https://youtu.be/6p6UkwbEdtQ
SATELLITE:
A satellite is any object that revolves in a curved path around a planet.
There are two major types of categorization when it comes down to satellites, one is natural Satellite and the other is artificial satellite.
A Natural Satellite is any celestial body in space that orbits around a larger body.
Satellites that are made by people and launched into orbit using rockets are called Artificial Satellites.
TYPES OF satellite orbits:
By Inclination,
Equatorial orbit:
An equatorial orbit is when the satellite rotates in an orbit directly above the equator,
usually in a circular path. with an equatorial orbit, the angle of inclination is 00 degrees.
It has an inclination of 0°.
Inclined orbit:
Inclined orbits are virtually all orbits except those that travel directly above the equator or directly above the North and South Poles. The angle of inclination vary between 0 to 180 degrees.
Polar orbit:
A polar orbit is when the satellite rotates in a path that takes it over the North and South Poles in an orbital pattern that is perpendicular to the equatorial plane.Polar orbiting satellites follow a low altitude path close to earth’s surface, passing over and very close to both the North and South Poles.
The angle of inclination of a satellite in a polar orbit is nearly 90 degrees.
On the basis of the altitude from Earth, the types of orbits are classified into:
• Low Earth orbit (LEO):
Low earth orbit satellites operate at a distance of about 160 to 2,000 kilometres above the earth's surface.
It takes approximately 90 to 120 minutes to circle the Earth.
• Medium earth orbit (MEO):
Medium earth orbit is the region of space around the Earth above low Earth orbit and below geostationary orbit.
The orbital periods of Medium earth orbit satellites range from about two to six hours.
This satellite operates at altitudes between 2,000 kilometers and 35,786 kilometers above the earth’s surface.
• Geostationary earth orbit (GEO):
A geostationary satellite is an earth-orbiting satellite. it placed at an altitude of approximately 35,786 kilometers directly over the equator, that revolves in the same direction the earth rotates that means west to east.
This satellite takes 24 hours to orbit the Earth.
Orbits are also classified into two types on the basis of the shape:
• Circular orbit
• Elliptical orbit
Circular orbit:
Circular orbit is the orbit with a fixed distance around the barycenter, that is, in the shape of a circle. This orbits has an eccentricity of 0.
There are several types of circular orbits and they include:
• Geostationary Orbit
• Polar Orbit
• Equatorial orbit
Elliptical Orbit:
An elliptical orbit is the revolving of one object around another in an oval-shaped path called an ellipse.
The eccentricity of an elliptical orbit is greater than 0 but less than 1.
Sometimes these satellites are closer, and at other times they are farther away from earth.
The closest point a satellite comes to Earth is called its perigee.
The farthest point is the apogee.
The most common example of elliptical orbit is highly elliptical orbit.
Types of artificial satellites
Navigation satellite:
A satellite navigation system used to determine the ground position of an object.
It determines the geographic location of ships, aircrafts, or any other object.
It is also vital to military forces.
It is often used for gathering intelligence used for military purposes or as a military weapon.
Weather satellite:
Weather satellites are primarily used-
✓ to monitor the weather and climate of the Earth.
✓ to predict daily weather conditions, such as temperature and rainfall.
✓ to monitor how weather conditions, like storms, hurricanes, cyclone, tropical storms,
develop and change over time.
Communications satellite
The communication satellite is a satellite that transmits the signals such as telephone, television, radio, internet signals over long distances.
6:50
Different Kinds of Artificial Satellites, and Their Uses
- Order: Reorder
- Duration: 6:50
- Uploaded Date: 27 Feb 2019
- views: 83429
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the plane...
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets.
Want to access more content for free to prepare for your board exams? Visit http://www.learnsmartpakistan.org today to master the difficult skills and concepts!
https://wn.com/Different_Kinds_Of_Artificial_Satellites,_And_Their_Uses
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets.
Want to access more content for free to prepare for your board exams? Visit http://www.learnsmartpakistan.org today to master the difficult skills and concepts!
- published: 27 Feb 2019
- views: 83429
8:48
Artificial Satellites of Earth and Their Orbits
- Order: Reorder
- Duration: 8:48
- Uploaded Date: 06 Feb 2019
- views: 101215
Our solar system is full of incredible objects, and some of them are manmade! Beyond the probes we've sent to observe other planets, we've put countless objects...
Our solar system is full of incredible objects, and some of them are manmade! Beyond the probes we've sent to observe other planets, we've put countless objects up into orbit to perform a variety of functions. What are these, where are they, and how do they work? Let's examine some of Earth's artificial satellites!
Watch the whole Astronomy/Astrophysics playlist: http://bit.ly/ProfDaveAstronomy
Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio
EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
https://wn.com/Artificial_Satellites_Of_Earth_And_Their_Orbits
Our solar system is full of incredible objects, and some of them are manmade! Beyond the probes we've sent to observe other planets, we've put countless objects up into orbit to perform a variety of functions. What are these, where are they, and how do they work? Let's examine some of Earth's artificial satellites!
Watch the whole Astronomy/Astrophysics playlist: http://bit.ly/ProfDaveAstronomy
Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio
EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
- published: 06 Feb 2019
- views: 101215
8:22
How do Satellites work? | ICT #10
- Order: Reorder
- Duration: 8:22
- Uploaded Date: 31 Jul 2019
- views: 1535600
We live our lives knowing that many satellites orbit our planet everyday, and that they are helping us in several ways. You might be surprised to know that ther...
We live our lives knowing that many satellites orbit our planet everyday, and that they are helping us in several ways. You might be surprised to know that there are almost 4,900 satellites orbiting the earth. The most obvious questions that come to mind are: Why are these satellites in totally different orbits? How does a satellite carry out all of its functions? And, what are the components inside them, which help them to accomplish all of their allotted tasks? Let's explore the answers to all these questions in detail.
Be a Learn Engineering supporter or contributor : https://www.youtube.com/channel/UCqZQJ4600a9wIfMPbYc60OQ/join
instagram : https://www.instagram.com/sabinzmathew/
Twitter : https://twitter.com/sabinsmathew
Telegram : https://t.me/sabinmathew
Voice over artist : https://www.fiverr.com/voiceonthemove
https://wn.com/How_Do_Satellites_Work_|_Ict_10
We live our lives knowing that many satellites orbit our planet everyday, and that they are helping us in several ways. You might be surprised to know that there are almost 4,900 satellites orbiting the earth. The most obvious questions that come to mind are: Why are these satellites in totally different orbits? How does a satellite carry out all of its functions? And, what are the components inside them, which help them to accomplish all of their allotted tasks? Let's explore the answers to all these questions in detail.
Be a Learn Engineering supporter or contributor : https://www.youtube.com/channel/UCqZQJ4600a9wIfMPbYc60OQ/join
instagram : https://www.instagram.com/sabinzmathew/
Twitter : https://twitter.com/sabinsmathew
Telegram : https://t.me/sabinmathew
Voice over artist : https://www.fiverr.com/voiceonthemove
- published: 31 Jul 2019
- views: 1535600
5:24
Satellite and Its Types
- Order: Reorder
- Duration: 5:24
- Uploaded Date: 27 Feb 2019
- views: 94496
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the plane...
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets.
Want to access more content for free to prepare for your board exams? Visit http://www.learnsmartpakistan.org today to master the difficult skills and concepts!
https://wn.com/Satellite_And_Its_Types
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets.
Want to access more content for free to prepare for your board exams? Visit http://www.learnsmartpakistan.org today to master the difficult skills and concepts!
- published: 27 Feb 2019
- views: 94496
3:37
What is a Satellite?
- Order: Reorder
- Duration: 3:37
- Uploaded Date: 16 Jan 2018
- views: 505535
You might not know it, but there are thousands of human-made satellites orbiting the Earth! They help us do everything from study the climate to make phone call...
You might not know it, but there are thousands of human-made satellites orbiting the Earth! They help us do everything from study the climate to make phone calls, and there are even some satellites that people can live on!
----------
Love SciShow Kids and want to help support it? Become a patron on Patreon:
https://www.patreon.com/scishowkids
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
SOURCES:
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-a-satellite-k4.html
https://solarsystem.nasa.gov/planets/solarsystem/moons
https://history.nasa.gov/sputnik/
http://www.ucsusa.org/nuclear-weapons/space-weapons/what-are-satellites-used-for#bf-toc-5
https://www.livescience.com/39678-incredible-tech-track-hurricanes.html
https://www.space.com/24839-satellites.html
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-the-iss-k4.html
https://wn.com/What_Is_A_Satellite
You might not know it, but there are thousands of human-made satellites orbiting the Earth! They help us do everything from study the climate to make phone calls, and there are even some satellites that people can live on!
----------
Love SciShow Kids and want to help support it? Become a patron on Patreon:
https://www.patreon.com/scishowkids
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
SOURCES:
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-a-satellite-k4.html
https://solarsystem.nasa.gov/planets/solarsystem/moons
https://history.nasa.gov/sputnik/
http://www.ucsusa.org/nuclear-weapons/space-weapons/what-are-satellites-used-for#bf-toc-5
https://www.livescience.com/39678-incredible-tech-track-hurricanes.html
https://www.space.com/24839-satellites.html
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-the-iss-k4.html
- published: 16 Jan 2018
- views: 505535
7:58
Is the Moon an Artificial Satellite? (What NASA Doesn't Want You To Know)
- Order: Reorder
- Duration: 7:58
- Uploaded Date: 27 Jun 2022
- views: 101698
According to NASA experiments, the moon may actually be hollow! But it doesn't stop there... Could the moon be an artificial satellite, put there by ancient ali...
According to NASA experiments, the moon may actually be hollow! But it doesn't stop there... Could the moon be an artificial satellite, put there by ancient aliens? In this video we'll take a look at the evidence so you can decide for yourself...
Like this video? Hit SUBSCRIBE with NOTIFICATIONS ON because you won't want to miss our next one coming out soon!
If you think this video is crazy, just wait until you see THIS one: https://www.youtube.com/watch?v=XBQJ8mR-8b4
=========================================
Join our Patreon for FULL, UNCUT, VIDEO interviews with UFO experts, witnesses, and scientists: https://www.patreon.com/mindfkdwithpj
Or you can listen to audio-only episodes wherever you listen to Podcasts:
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https://wn.com/Is_The_Moon_An_Artificial_Satellite_(What_Nasa_Doesn't_Want_You_To_Know)
According to NASA experiments, the moon may actually be hollow! But it doesn't stop there... Could the moon be an artificial satellite, put there by ancient aliens? In this video we'll take a look at the evidence so you can decide for yourself...
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- published: 27 Jun 2022
- views: 101698
2:07
Sputnik 1 - Earth’s First Artificial Satellite
- Order: Reorder
- Duration: 2:07
- Uploaded Date: 03 Oct 2017
- views: 158865
On 4 October 1957, a Sputnik 8K71PS rocket launched the Earth’s first artificial satellite - Sputnik 1. The satellite was a metal sphere (58 cm in diameter) wit...
On 4 October 1957, a Sputnik 8K71PS rocket launched the Earth’s first artificial satellite - Sputnik 1. The satellite was a metal sphere (58 cm in diameter) with four external radio antennas to broadcast radio pulses. Sputnik 1 was launched into an elliptical low Earth orbit and burned up into the atmosphere on 4 January 1958. The iconic signal was broadcasted until 26 October 1957.
Credits:
Roscosmos/Universal Studios
Спутник 8К71ПС / Спутник-1
https://wn.com/Sputnik_1_Earth’S_First_Artificial_Satellite
On 4 October 1957, a Sputnik 8K71PS rocket launched the Earth’s first artificial satellite - Sputnik 1. The satellite was a metal sphere (58 cm in diameter) with four external radio antennas to broadcast radio pulses. Sputnik 1 was launched into an elliptical low Earth orbit and burned up into the atmosphere on 4 January 1958. The iconic signal was broadcasted until 26 October 1957.
Credits:
Roscosmos/Universal Studios
Спутник 8К71ПС / Спутник-1
- published: 03 Oct 2017
- views: 158865
2:35
Final GOES series weather satellite, with ties to Rochester set to launch soon
- Order: Reorder
- Duration: 2:35
- Uploaded Date: 21 Jun 2024
- views: 533
On Tuesday, June 25 the last of the current generation of GOES weather satellites is set to launch from Cape Canaveral. Dubbed GOES-U, the satellite will join t...
On Tuesday, June 25 the last of the current generation of GOES weather satellites is set to launch from Cape Canaveral. Dubbed GOES-U, the satellite will join the others in orbit with a piece of Rochester with it.
READ MORE:
https://www.rochesterfirst.com/news/final-goes-series-weather-satellite-with-ties-to-rochester-set-to-launch-soon/
https://wn.com/Final_Goes_Series_Weather_Satellite,_With_Ties_To_Rochester_Set_To_Launch_Soon
On Tuesday, June 25 the last of the current generation of GOES weather satellites is set to launch from Cape Canaveral. Dubbed GOES-U, the satellite will join the others in orbit with a piece of Rochester with it.
READ MORE:
https://www.rochesterfirst.com/news/final-goes-series-weather-satellite-with-ties-to-rochester-set-to-launch-soon/
- published: 21 Jun 2024
- views: 533
2:42
The Difference Between Artificial Satellites And Natural Satellites?
- Order: Reorder
- Duration: 2:42
- Uploaded Date: 15 Oct 2020
- views: 29000
Think of satellites and one immediately visualises large metallic devises which circle the Earth taking photos, analyzing and processing comprehensive data. The...
Think of satellites and one immediately visualises large metallic devises which circle the Earth taking photos, analyzing and processing comprehensive data. These devices are called ‘satellites’ because they orbit the Earth and are dependent on its gravitational pull to maintain function in space. Since these are built on Earth and placed into orbit by humans, the term artificial satellite applies.
A natural satellite is simply a celestial body which orbits another. And these develop their orbital properties naturally. To maintain position in the solar system, the Earth rotates around the sun, making it a natural satellite of the sun. Likewise, the Moon depends on Earth for its place in the solar system and is its one and only natural satellite.
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https://wn.com/The_Difference_Between_Artificial_Satellites_And_Natural_Satellites
Think of satellites and one immediately visualises large metallic devises which circle the Earth taking photos, analyzing and processing comprehensive data. These devices are called ‘satellites’ because they orbit the Earth and are dependent on its gravitational pull to maintain function in space. Since these are built on Earth and placed into orbit by humans, the term artificial satellite applies.
A natural satellite is simply a celestial body which orbits another. And these develop their orbital properties naturally. To maintain position in the solar system, the Earth rotates around the sun, making it a natural satellite of the sun. Likewise, the Moon depends on Earth for its place in the solar system and is its one and only natural satellite.
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- published: 15 Oct 2020
- views: 29000
12:35
How Satellite Works (Animation)
#Satellite #AnimatedChemistry #KineticSchool
Chapters:
0:00 Kinetic school's intro
0:18 S...
published: 16 Apr 2019
How Satellite Works (Animation)
How Satellite Works (Animation)
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- published: 16 Apr 2019
- views: 1113181
#Satellite #AnimatedChemistry #KineticSchool
Chapters:
0:00 Kinetic school's intro
0:18 Satellite
0:32 Types of satellite orbits By Inclination
1:15 Launching an artificial satellite
2:39 How satellite works
3:43 Types of satellite orbits by inclination
6:08 Types of satellite orbits by Altitude
8:13 Types of satellite orbits by Shape
9:46 Types of Artificial satellite
More videos:
What is Greenhouse Effect? Explained.
https://youtu.be/LcDR_1Swg-A
Layers of the Atmosphere
https://youtu.be/KXf39bQH6iE
How Lightning Forms
https://youtu.be/IIaG0OjbJKs
Photochemical Smog
https://youtu.be/CWsGwtiiSio
Acid Rain
https://youtu.be/dmgLESI4GGU
Sources of Air Pollution
https://youtu.be/JmIYD6qjQ-k
Air Pollution
https://youtu.be/jtiANpcpJJY
How Battery Works
https://youtu.be/6p6UkwbEdtQ
SATELLITE:
A satellite is any object that revolves in a curved path around a planet.
There are two major types of categorization when it comes down to satellites, one is natural Satellite and the other is artificial satellite.
A Natural Satellite is any celestial body in space that orbits around a larger body.
Satellites that are made by people and launched into orbit using rockets are called Artificial Satellites.
TYPES OF satellite orbits:
By Inclination,
Equatorial orbit:
An equatorial orbit is when the satellite rotates in an orbit directly above the equator,
usually in a circular path. with an equatorial orbit, the angle of inclination is 00 degrees.
It has an inclination of 0°.
Inclined orbit:
Inclined orbits are virtually all orbits except those that travel directly above the equator or directly above the North and South Poles. The angle of inclination vary between 0 to 180 degrees.
Polar orbit:
A polar orbit is when the satellite rotates in a path that takes it over the North and South Poles in an orbital pattern that is perpendicular to the equatorial plane.Polar orbiting satellites follow a low altitude path close to earth’s surface, passing over and very close to both the North and South Poles.
The angle of inclination of a satellite in a polar orbit is nearly 90 degrees.
On the basis of the altitude from Earth, the types of orbits are classified into:
• Low Earth orbit (LEO):
Low earth orbit satellites operate at a distance of about 160 to 2,000 kilometres above the earth's surface.
It takes approximately 90 to 120 minutes to circle the Earth.
• Medium earth orbit (MEO):
Medium earth orbit is the region of space around the Earth above low Earth orbit and below geostationary orbit.
The orbital periods of Medium earth orbit satellites range from about two to six hours.
This satellite operates at altitudes between 2,000 kilometers and 35,786 kilometers above the earth’s surface.
• Geostationary earth orbit (GEO):
A geostationary satellite is an earth-orbiting satellite. it placed at an altitude of approximately 35,786 kilometers directly over the equator, that revolves in the same direction the earth rotates that means west to east.
This satellite takes 24 hours to orbit the Earth.
Orbits are also classified into two types on the basis of the shape:
• Circular orbit
• Elliptical orbit
Circular orbit:
Circular orbit is the orbit with a fixed distance around the barycenter, that is, in the shape of a circle. This orbits has an eccentricity of 0.
There are several types of circular orbits and they include:
• Geostationary Orbit
• Polar Orbit
• Equatorial orbit
Elliptical Orbit:
An elliptical orbit is the revolving of one object around another in an oval-shaped path called an ellipse.
The eccentricity of an elliptical orbit is greater than 0 but less than 1.
Sometimes these satellites are closer, and at other times they are farther away from earth.
The closest point a satellite comes to Earth is called its perigee.
The farthest point is the apogee.
The most common example of elliptical orbit is highly elliptical orbit.
Types of artificial satellites
Navigation satellite:
A satellite navigation system used to determine the ground position of an object.
It determines the geographic location of ships, aircrafts, or any other object.
It is also vital to military forces.
It is often used for gathering intelligence used for military purposes or as a military weapon.
Weather satellite:
Weather satellites are primarily used-
✓ to monitor the weather and climate of the Earth.
✓ to predict daily weather conditions, such as temperature and rainfall.
✓ to monitor how weather conditions, like storms, hurricanes, cyclone, tropical storms,
develop and change over time.
Communications satellite
The communication satellite is a satellite that transmits the signals such as telephone, television, radio, internet signals over long distances.
6:50
Different Kinds of Artificial Satellites, and Their Uses
A satellite is a small object that orbits, or revolves around, a larger object in space. S...
published: 27 Feb 2019
Different Kinds of Artificial Satellites, and Their Uses
Different Kinds of Artificial Satellites, and Their Uses
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- published: 27 Feb 2019
- views: 83429
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets.
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8:48
Artificial Satellites of Earth and Their Orbits
Our solar system is full of incredible objects, and some of them are manmade! Beyond the p...
published: 06 Feb 2019
Artificial Satellites of Earth and Their Orbits
Artificial Satellites of Earth and Their Orbits
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- published: 06 Feb 2019
- views: 101215
Our solar system is full of incredible objects, and some of them are manmade! Beyond the probes we've sent to observe other planets, we've put countless objects up into orbit to perform a variety of functions. What are these, where are they, and how do they work? Let's examine some of Earth's artificial satellites!
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8:22
How do Satellites work? | ICT #10
We live our lives knowing that many satellites orbit our planet everyday, and that they ar...
published: 31 Jul 2019
How do Satellites work? | ICT #10
How do Satellites work? | ICT #10
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- published: 31 Jul 2019
- views: 1535600
We live our lives knowing that many satellites orbit our planet everyday, and that they are helping us in several ways. You might be surprised to know that there are almost 4,900 satellites orbiting the earth. The most obvious questions that come to mind are: Why are these satellites in totally different orbits? How does a satellite carry out all of its functions? And, what are the components inside them, which help them to accomplish all of their allotted tasks? Let's explore the answers to all these questions in detail.
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5:24
Satellite and Its Types
A satellite is a small object that orbits, or revolves around, a larger object in space. S...
published: 27 Feb 2019
Satellite and Its Types
Satellite and Its Types
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- published: 27 Feb 2019
- views: 94496
A satellite is a small object that orbits, or revolves around, a larger object in space. Satellites can be natural or artificial (made by people). All the planets in the solar system except Mercury and Venus have natural satellites. Earth’s Moon is one example. Artificial satellites are sent into space to gather information. Most are launched into space by rockets.
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3:37
What is a Satellite?
You might not know it, but there are thousands of human-made satellites orbiting the Earth...
published: 16 Jan 2018
What is a Satellite?
What is a Satellite?
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- published: 16 Jan 2018
- views: 505535
You might not know it, but there are thousands of human-made satellites orbiting the Earth! They help us do everything from study the climate to make phone calls, and there are even some satellites that people can live on!
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https://solarsystem.nasa.gov/planets/solarsystem/moons
https://history.nasa.gov/sputnik/
http://www.ucsusa.org/nuclear-weapons/space-weapons/what-are-satellites-used-for#bf-toc-5
https://www.livescience.com/39678-incredible-tech-track-hurricanes.html
https://www.space.com/24839-satellites.html
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-the-iss-k4.html
7:58
Is the Moon an Artificial Satellite? (What NASA Doesn't Want You To Know)
According to NASA experiments, the moon may actually be hollow! But it doesn't stop there....
published: 27 Jun 2022
Is the Moon an Artificial Satellite? (What NASA Doesn't Want You To Know)
Is the Moon an Artificial Satellite? (What NASA Doesn't Want You To Know)
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- published: 27 Jun 2022
- views: 101698
According to NASA experiments, the moon may actually be hollow! But it doesn't stop there... Could the moon be an artificial satellite, put there by ancient aliens? In this video we'll take a look at the evidence so you can decide for yourself...
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DISCLAIMER: All materials in these videos are used for entertainment purposes and fall within the guidelines of fair use. No copyright infringement intended. If you are, or represent, the copyright owner of materials used in this video, and have an issue with the use of said material, please send an email to [email protected].
Copyright © 2022 MindFKD w/ Patrick James. All rights reserved.
2:07
Sputnik 1 - Earth’s First Artificial Satellite
On 4 October 1957, a Sputnik 8K71PS rocket launched the Earth’s first artificial satellite...
published: 03 Oct 2017
Sputnik 1 - Earth’s First Artificial Satellite
Sputnik 1 - Earth’s First Artificial Satellite
- Report rights infringement
- published: 03 Oct 2017
- views: 158865
On 4 October 1957, a Sputnik 8K71PS rocket launched the Earth’s first artificial satellite - Sputnik 1. The satellite was a metal sphere (58 cm in diameter) with four external radio antennas to broadcast radio pulses. Sputnik 1 was launched into an elliptical low Earth orbit and burned up into the atmosphere on 4 January 1958. The iconic signal was broadcasted until 26 October 1957.
Credits:
Roscosmos/Universal Studios
Спутник 8К71ПС / Спутник-1
2:35
Final GOES series weather satellite, with ties to Rochester set to launch soon
On Tuesday, June 25 the last of the current generation of GOES weather satellites is set t...
published: 21 Jun 2024
Final GOES series weather satellite, with ties to Rochester set to launch soon
Final GOES series weather satellite, with ties to Rochester set to launch soon
- Report rights infringement
- published: 21 Jun 2024
- views: 533
On Tuesday, June 25 the last of the current generation of GOES weather satellites is set to launch from Cape Canaveral. Dubbed GOES-U, the satellite will join the others in orbit with a piece of Rochester with it.
READ MORE:
https://www.rochesterfirst.com/news/final-goes-series-weather-satellite-with-ties-to-rochester-set-to-launch-soon/
2:42
The Difference Between Artificial Satellites And Natural Satellites?
Think of satellites and one immediately visualises large metallic devises which circle the...
published: 15 Oct 2020
The Difference Between Artificial Satellites And Natural Satellites?
The Difference Between Artificial Satellites And Natural Satellites?
- Report rights infringement
- published: 15 Oct 2020
- views: 29000
Think of satellites and one immediately visualises large metallic devises which circle the Earth taking photos, analyzing and processing comprehensive data. These devices are called ‘satellites’ because they orbit the Earth and are dependent on its gravitational pull to maintain function in space. Since these are built on Earth and placed into orbit by humans, the term artificial satellite applies.
A natural satellite is simply a celestial body which orbits another. And these develop their orbital properties naturally. To maintain position in the solar system, the Earth rotates around the sun, making it a natural satellite of the sun. Likewise, the Moon depends on Earth for its place in the solar system and is its one and only natural satellite.
Please like, comment, share and subscribe to our channel for more interesting videos....
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#naturalsatellites #whatareartificialsatellites
Satellite
In the context of spaceflight, a satellite is an artificial object which has been intentionally placed into orbit. Such objects are sometimes called artificial satellites to distinguish them from natural satellites such as Earth's Moon.
The world's first artificial satellite, the Sputnik 1, was launched by the Soviet Union in 1957. Since then, thousands of satellites have been launched into orbit around the Earth. Some satellites, notably space stations, have been launched in parts and assembled in orbit. Artificial satellites originate from more than 40 countries and have used the satellite launching capabilities of ten nations. About a thousand satellites are currently operational, whereas thousands of unused satellites and satellite fragments orbit the Earth as space debris. A few space probes have been placed into orbit around other bodies and become artificial satellites to the Moon, Mercury, Venus, Mars, Jupiter, Saturn, Vesta, Eros, Ceres, and the Sun.
Satellites are used for a large number of purposes. Common types include military and civilian Earth observation satellites, communications satellites, navigation satellites, weather satellites, and research satellites. Space stations and human spacecraft in orbit are also satellites. Satellite orbits vary greatly, depending on the purpose of the satellite, and are classified in a number of ways. Well-known (overlapping) classes include low Earth orbit, polar orbit, and geostationary orbit.
This page contains text from Wikipedia, the Free Encyclopedia - https://wn.com/Satellite
How Satellite Works (Animation)...
Different Kinds of Artificial Satellites, and Thei...
Artificial Satellites of Earth and Their Orbits...
How do Satellites work? | ICT #10...
Satellite and Its Types...
What is a Satellite?...
Is the Moon an Artificial Satellite? (What NASA Do...
Sputnik 1 - Earth’s First Artificial Satellite...
Final GOES series weather satellite, with ties to ...
The Difference Between Artificial Satellites And N...
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Harmful gas billowing from Texas and New Mexico comes mostly from smaller leaks, researchers say
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