STT 253
Info Chart Aladin

  Com
☀7.99/10.51mag
Ø 6''

WDS ID12440+2110
Common catalogue IDSTT 253
Components
Other Designation
Position angle238
Separation6.3
Mag First7.99
Mag Second10.51
Delta mag2.52
Spectral TypeB0
ConstellationComa berenices
RA12:43:59.8
Dec+21:10:22.9