(Q3781398)
Statements
UBV M 13358
WEB 7263
20.4±14.9 milliarcsecond
14.4 kilometre per second
14.8±0.3 kilometre per second
14.2 kilometre per second
2.87±0.28
3,165 solar luminosity
62.48 solar radius
5,300 kelvin
46 centimetre per square second