20155-2128

  • Unique Name: 20155-2128DON 983
  • RA: 20 15 30.96
  • Dec: -21 27 52.2
  • Discoverer: DON
  • Discoverer Number: 983
  • Components:
  • First year: 1929
  • Last year: 1950
  • Observations: 3
  • First position angle: 195
  • Last position angle: 194
  • First separation: 1.8
  • Last separation: 2.0
  • Mag first component: 8.75
  • Mag second component: 14.4
  • Spectral type: G8/K0IV
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -63
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -21 5660
  • Notes:
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