21094+1721

  • Unique Name: 21094+1721STF2763BC
  • RA: 21 09 25.77
  • Dec: +17 20 46.2
  • Discoverer: STF
  • Discoverer Number: 2763
  • Components: BC
  • First year: 1879
  • Last year: 2013
  • Observations: 5
  • First position angle: 227
  • Last position angle: 227
  • First separation: 35.6
  • Last separation: 30.9
  • Mag first component: 10.88
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -27
  • Secondary proper motion RA: 17
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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