Ross 812 (Q81825376)
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high proper-motion star in the constellation Hercules
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Ross 812 |
high proper-motion star in the constellation Hercules |
Statements
8.00 kilometre per second
45.9±0.64 milliarcsecond
178 milliarcsecond per year
177±12 milliarcsecond per year
−135 milliarcsecond per year
−125±9 milliarcsecond per year
−81±10 kilometre per second
−74.9±0.8 kilometre per second
M2V
M2.0Ve
8.069±0.021
7.416±0.017
7.204±0.02
13.06
15.37±0.007
1 reference
15.216±0.011
1 reference
9.969±0.001
1 reference
9.791±0.001
1 reference
11.538±0.05
11.085±0.02
3,540 kelvin
3,620 kelvin
3,662 kelvin