77 Cygni (Q15939399)
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star in the constellation Cygnus
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 77 Cygni |
star in the constellation Cygnus |
Statements
CCDM J21424+4105AB
WEB 19356
50 kilometre per second
90 kilometre per second
55 kilometre per second
8.76±0.61 milliarcsecond
7.91±0.4 milliarcsecond
−1.02±0.4 milliarcsecond per year
−1.6±0.51 milliarcsecond per year
23.48±0.34 milliarcsecond per year
23.38±0.44 milliarcsecond per year
−24.5±2 kilometre per second
−25.5±7.4 kilometre per second
4 references
−25.5 kilometre per second
3 references
−22.5 kilometre per second
A0V+A0V
A0V
5.777±0.014
5.726±0.009
5.7084±0.0005
5.596±0.044
5.543±0.046
325.59566197208 degree
41.07702045972 degree