10302+3050

  • Unique Name: 10302+3050SEI 520
  • RA: 10 30 07.91
  • Dec: +30 49 54.4
  • Discoverer: SEI
  • Discoverer Number: 520
  • Components:
  • First year: 1898
  • Last year: 2010
  • Observations: 11
  • First position angle: 17
  • Last position angle: 3
  • First separation: 8.9
  • Last separation: 8.0
  • Mag first component: 12.0
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -23
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes:
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