20554+3033

  • Unique Name: 20554+3033GRV 396
  • RA: 20 55 29.72
  • Dec: +30 33 01.3
  • Discoverer: GRV
  • Discoverer Number: 396
  • Components:
  • First year: 1991
  • Last year: 2002
  • Observations: 4
  • First position angle: 349
  • Last position angle: 349
  • First separation: 67.1
  • Last separation: 67.2
  • Mag first component: 10.91
  • Mag second component: 12.36
  • Spectral type:
  • Primary proper motion RA: 13
  • Primary proper motion DEC: -18
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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