(Q10881762)
Statements
UBV M 9071
WEB 2635
12±13.3 milliarcsecond
8.93±0.91 milliarcsecond
−68 milliarcsecond per year
16 milliarcsecond per year
18.0 kilometre per second
20.28±0.11 kilometre per second
3.84±0.266
3.343±0.19
−0.35
−0.32
4,577 kelvin
4,582 kelvin
4,500 kelvin
59 centimetre per square second
80 centimetre per square second
63 centimetre per square second
60 centimetre per square second