(Q3781316)
Statements
UBV M 40654
−12 milliarcsecond per year
33±2.3 kilometre per second
43.0 kilometre per second
33.0 kilometre per second
B0.5V
B3IV
7.29±0.28
6.603±0.019
6.787±0.049
Identifiers
Sitelinks
Wikipedia(3 entries)
- itwiki HD 55857
- ruwiki GY Большого Пса
- zhwiki 大犬座GY