21092+3638

  • Unique Name: 21092+3638COU1966
  • RA: 21 09 16.63
  • Dec: +36 36 16.1
  • Discoverer: COU
  • Discoverer Number: 1966
  • Components:
  • First year: 1981
  • Last year: 1991
  • Observations: 2
  • First position angle: 128
  • Last position angle: 134
  • First separation: 1.1
  • Last separation: 1.4
  • Mag first component: 12.22
  • Mag second component: 11.62
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -5
  • Durchmusterung: +36 4428
  • Notes:
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