(Q3781850)
Statements
UBV M 8186
WEB 1477
23.91±0.39 milliarcsecond
−6 milliarcsecond per year
162 milliarcsecond per year
14.5±2 kilometre per second
13.4±0.6 kilometre per second
13.7 kilometre per second
14.5 kilometre per second
5.394±0.019
5.243±0.026