19187+4718

  • Unique Name: 19187+4718COU2522
  • RA: 19 18 46.20
  • Dec: +47 18 17.0
  • Discoverer: COU
  • Discoverer Number: 2522
  • Components:
  • First year: 1988
  • Last year: 1991
  • Observations: 2
  • First position angle: 105
  • Last position angle: 102
  • First separation: 0.8
  • Last separation: 1.3
  • Mag first component: 11.05
  • Mag second component: 11.91
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 1
  • Durchmusterung: +47 2804
  • Notes:
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