20107+4547

  • Unique Name: 20107+4547HJ 1488
  • RA: 20 10 44.16
  • Dec: +45 47 30.4
  • Discoverer: HJ
  • Discoverer Number: 1488
  • Components:
  • First year: 1828
  • Last year: 2011
  • Observations: 8
  • First position angle: 98
  • Last position angle: 134
  • First separation: 5.0
  • Last separation: 13.2
  • Mag first component: 11.86
  • Mag second component: 11.77
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: 10
  • Secondary proper motion DEC: -37
  • Durchmusterung: +45 3079
  • Notes: B
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