(Q1748640)
Statements
CCDM J20078+0924AB
UBV M 24521
30 milliarcsecond per year
44 milliarcsecond per year
−27.0 kilometre per second
−23.2 kilometre per second
−27.07±0.15 kilometre per second
5.498±0.024
5.264±0.026
3.53 solar luminosity
6,481 kelvin