20277-1731

  • Unique Name: 20277-1731ARA 302
  • RA: 20 27 43.19
  • Dec: -17 31 02.3
  • Discoverer: ARA
  • Discoverer Number: 302
  • Components:
  • First year: 1917
  • Last year: 1999
  • Observations: 3
  • First position angle: 265
  • Last position angle: 270
  • First separation: 6.5
  • Last separation: 6.4
  • Mag first component: 11.21
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: 9
  • Durchmusterung:
  • Notes:
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