(Q10849073)
Statements
CCDM J20230+4259AB
UBV M 24802
46 milliarcsecond per year
50 milliarcsecond per year
−20.1 kilometre per second
−19.98±0.2 kilometre per second
G8III-IV
K0III
4 references
6.96±0.33
4.374±0.218
3.931±0.172