09212+2728

  • Unique Name: 09212+2728HJ 810AC
  • RA: 09 21 12.70
  • Dec: +27 27 59.6
  • Discoverer: HJ
  • Discoverer Number: 810
  • Components: AC
  • First year: 1827
  • Last year: 2009
  • Observations: 17
  • First position angle: 45
  • Last position angle: 26
  • First separation: 20.0
  • Last separation: 22.2
  • Mag first component: 10.47
  • Mag second component: 10.7
  • Spectral type: K0
  • Primary proper motion RA: -36
  • Primary proper motion DEC: -41
  • Secondary proper motion RA: -48
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes:
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