(Q6873909)
Statements
CCDM J01493+4754AB
49 kilometre per second
40 kilometre per second
−2.4 kilometre per second
−2.4±2.9 kilometre per second
−3.4 kilometre per second
5.687±0.021
5.649±0.029
8,995 kelvin
multiple star system in the constellation Perseus