20278+0311

  • Unique Name: 20278+0311HJ 917
  • RA: 20 27 50.92
  • Dec: +03 10 38.5
  • Discoverer: HJ
  • Discoverer Number: 917
  • Components:
  • First year: 1827
  • Last year: 2000
  • Observations: 6
  • First position angle: 45
  • Last position angle: 37
  • First separation: 3.0
  • Last separation: 12.8
  • Mag first component: 11.92
  • Mag second component: 12.67
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 14
  • Secondary proper motion DEC: -16
  • Durchmusterung:
  • Notes: N
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