UC 4139
Info Chart Aladin

  Tel
☀12.8/15.1mag
Ø 30''

WDS ID20174-4750
Common catalogue IDUC 4139
Components
Other Designation
Position angle4
Separation30.2
Mag First12.8
Mag Second15.1
Delta mag2.3
Spectral Type
ConstellationTelescopium
RA20:17:22.2
Dec-47:49:59.8