23016+4022

  • Unique Name: 23016+4022COU1489
  • RA: 23 01 35.46
  • Dec: +40 22 44.9
  • Discoverer: COU
  • Discoverer Number: 1489
  • Components:
  • First year: 1975
  • Last year: 2007
  • Observations: 2
  • First position angle: 27
  • Last position angle: 22
  • First separation: 0.7
  • Last separation: 0.7
  • Mag first component: 10.6
  • Mag second component: 12.9
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 34
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +39 4989
  • Notes: I
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