19530+3146

  • Unique Name: 19530+3146GRV 291
  • RA: 19 53 03.30
  • Dec: +31 46 00.9
  • Discoverer: GRV
  • Discoverer Number: 291
  • Components:
  • First year: 1902
  • Last year: 2002
  • Observations: 5
  • First position angle: 5
  • Last position angle: 6
  • First separation: 8.8
  • Last separation: 8.4
  • Mag first component: 11.7
  • Mag second component: 12.9
  • Spectral type:
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -15
  • Durchmusterung:
  • Notes:
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