19457+3930

  • Unique Name: 19457+3930ARN 117
  • RA: 19 45 44.59
  • Dec: +39 30 13.2
  • Discoverer: ARN
  • Discoverer Number: 117
  • Components:
  • First year: 1902
  • Last year: 2012
  • Observations: 5
  • First position angle: 161
  • Last position angle: 162
  • First separation: 28.5
  • Last separation: 28.6
  • Mag first component: 8.66
  • Mag second component: 9.95
  • Spectral type: G0V
  • Primary proper motion RA: 27
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 26
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes:
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