21306+0710

  • Unique Name: 21306+0710HU 277
  • RA: 21 30 36.02
  • Dec: +07 10 25.4
  • Discoverer: HU
  • Discoverer Number: 277
  • Components:
  • First year: 1900
  • Last year: 1996
  • Observations: 6
  • First position angle: 109
  • Last position angle: 102
  • First separation: 1.1
  • Last separation: 1.1
  • Mag first component: 7.92
  • Mag second component: 10.85
  • Spectral type: G0
  • Primary proper motion RA: -18
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -15
  • Secondary proper motion DEC: -8
  • Durchmusterung: +06 4842
  • Notes:
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