20377+4029

  • Unique Name: 20377+4029HJ 610
  • RA: 20 36 35.66
  • Dec: +40 28 45.1
  • Discoverer: HJ
  • Discoverer Number: 610
  • Components:
  • First year: 1827
  • Last year: 2002
  • Observations: 3
  • First position angle: 175
  • Last position angle: 176
  • First separation: 17.5
  • Last separation: 25.5
  • Mag first component: 8.07
  • Mag second component: 11.2
  • Spectral type: B8V
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -2
  • Durchmusterung: +39 4252
  • Notes:
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