(Q3780528)
Statements
UBV M 20468
WEB 12536
15 kilometre per second
30 kilometre per second
8.76±0.69 milliarcsecond
−34 milliarcsecond per year
−26 milliarcsecond per year
−10.8 kilometre per second
−10.8±3 kilometre per second
A1V
6.521±0.014
6.504±0.01
6.442±0.058
6.414±0.044
9,680 kelvin
9,376 kelvin
17,800 centimetre per square second