20507-0929

  • Unique Name: 20507-0929HDS2970
  • RA: 20 50 41.57
  • Dec: -09 28 47.5
  • Discoverer: HDS
  • Discoverer Number: 2970
  • Components:
  • First year: 1892
  • Last year: 2004
  • Observations: 8
  • First position angle: 114
  • Last position angle: 114
  • First separation: 14.9
  • Last separation: 14.8
  • Mag first component: 9.01
  • Mag second component: 10.02
  • Spectral type: G0
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 2
  • Durchmusterung: -10 5521
  • Notes:
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