20138+3710

  • Unique Name: 20138+3710TOB 181
  • RA: 20 13 47.23
  • Dec: +37 09 52.1
  • Discoverer: TOB
  • Discoverer Number: 181
  • Components:
  • First year: 1983
  • Last year: 2002
  • Observations: 3
  • First position angle: 16
  • Last position angle: 16
  • First separation: 15.2
  • Last separation: 15.1
  • Mag first component: 12.1
  • Mag second component: 12.9
  • Spectral type:
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes:
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