21159+3319

  • Unique Name: 21159+3319COU1478
  • RA: 21 15 50.85
  • Dec: +33 18 19.8
  • Discoverer: COU
  • Discoverer Number: 1478
  • Components:
  • First year: 1976
  • Last year: 2008
  • Observations: 4
  • First position angle: 171
  • Last position angle: 175
  • First separation: 1.2
  • Last separation: 1.4
  • Mag first component: 10.99
  • Mag second component: 11.92
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -1
  • Durchmusterung: +32 4105
  • Notes:
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