20581+4043

  • Unique Name: 20581+4043COU2430
  • RA: 20 58 04.08
  • Dec: +40 43 05.8
  • Discoverer: COU
  • Discoverer Number: 2430
  • Components:
  • First year: 1986
  • Last year: 2008
  • Observations: 3
  • First position angle: 252
  • Last position angle: 252
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 9.8
  • Mag second component: 10.4
  • Spectral type: A2
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +40 4370
  • Notes:
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