20105+2920

  • Unique Name: 20105+2920BRT 46AB
  • RA: 20 10 28.74
  • Dec: +29 20 04.8
  • Discoverer: BRT
  • Discoverer Number: 46
  • Components: AB
  • First year: 1893
  • Last year: 2003
  • Observations: 11
  • First position angle: 78
  • Last position angle: 79
  • First separation: 4.3
  • Last separation: 5.3
  • Mag first component: 11.24
  • Mag second component: 11.8
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 13
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes: N
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