20447-0721

  • Unique Name: 20447-0721A 2999
  • RA: 20 44 40.02
  • Dec: -07 20 50.2
  • Discoverer: A
  • Discoverer Number: 2999
  • Components:
  • First year: 1915
  • Last year: 2001
  • Observations: 6
  • First position angle: 229
  • Last position angle: 222
  • First separation: 2.0
  • Last separation: 2.0
  • Mag first component: 10.01
  • Mag second component: 10.76
  • Spectral type: G5
  • Primary proper motion RA: 30
  • Primary proper motion DEC: -40
  • Secondary proper motion RA: 30
  • Secondary proper motion DEC: -40
  • Durchmusterung: -07 5387
  • Notes:
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