21072+2833

  • Unique Name: 21072+2833COU 528
  • RA: 21 07 08.98
  • Dec: +28 33 26.9
  • Discoverer: COU
  • Discoverer Number: 528
  • Components:
  • First year: 1970
  • Last year: 1991
  • Observations: 2
  • First position angle: 79
  • Last position angle: 82
  • First separation: 0.7
  • Last separation: 1.3
  • Mag first component: 11.56
  • Mag second component: 12.11
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -15
  • Durchmusterung:
  • Notes:
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