20567+4439

  • Unique Name: 20567+4439BRT2283
  • RA: 20 56 39.51
  • Dec: +44 38 21.7
  • Discoverer: BRT
  • Discoverer Number: 2283
  • Components:
  • First year: 1892
  • Last year: 2003
  • Observations: 5
  • First position angle: 338
  • Last position angle: 339
  • First separation: 4.0
  • Last separation: 6.0
  • Mag first component: 10.8
  • Mag second component: 11.3
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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