02493+1728

  • Unique Name: 02493+1728ARN 31AD
  • RA: 02 49 17.55
  • Dec: +17 27 51.5
  • Discoverer: ARN
  • Discoverer Number: 31
  • Components: AD
  • First year: 1895
  • Last year: 2011
  • Observations: 11
  • First position angle: 133
  • Last position angle: 134
  • First separation: 211.9
  • Last separation: 220.2
  • Mag first component: 5.32
  • Mag second component: 10.49
  • Spectral type: B6V
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: 48
  • Secondary proper motion DEC: -66
  • Durchmusterung:
  • Notes: N
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