57 Cygni (Q4640801)
Jump to navigation
Jump to search
binary star system in the constellation Cygnus
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 57 Cygni |
binary star system in the constellation Cygnus |
Statements
RX J2053.2+4423
WEB 18716
149.5215±5.3544 parsec
172.153±3.1829 parsec
30 kilometre per second
40 kilometre per second
6.688±0.2395 milliarcsecond
6.51±0.57 milliarcsecond
6.21±0.22 milliarcsecond
5.8088±0.1074 milliarcsecond
2.795±0.398 milliarcsecond per year
−2.08±0.19 milliarcsecond per year
−2.44±0.48 milliarcsecond per year
−3 milliarcsecond per year
2.191±0.107 milliarcsecond per year
9.411±0.391 milliarcsecond per year
11.94±0.23 milliarcsecond per year
11.27±0.52 milliarcsecond per year
3 milliarcsecond per year
9.719±0.121 milliarcsecond per year
−21.1 kilometre per second
−19.5±2 kilometre per second
−21.1±2.8 kilometre per second
−24.0 kilometre per second
−17.3 kilometre per second
−15.6 kilometre per second
−16.2 kilometre per second
68.5 kilometre per second
B5V
9 references
B3 IV SB,V
B3
B3IV SB,V
4.7018±0.0025
5.105±0.024
5.103±0.016
313.31149497037376 degree
44.38726329637638 degree
16,180 kelvin