20122+4536

  • Unique Name: 20122+4536ES 501
  • RA: 20 12 14.52
  • Dec: +45 36 18.3
  • Discoverer: ES
  • Discoverer Number: 501
  • Components:
  • First year: 1907
  • Last year: 1991
  • Observations: 5
  • First position angle: 125
  • Last position angle: 129
  • First separation: 1.3
  • Last separation: 1.6
  • Mag first component: 10.32
  • Mag second component: 11.62
  • Spectral type: A
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -1
  • Durchmusterung: +45 3093
  • Notes:
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