21112+7404

  • Unique Name: 21112+7404STF2784
  • RA: 21 11 09.19
  • Dec: +74 03 30.6
  • Discoverer: STF
  • Discoverer Number: 2784
  • Components:
  • First year: 1831
  • Last year: 2010
  • Observations: 18
  • First position angle: 351
  • Last position angle: 346
  • First separation: 15.0
  • Last separation: 14.4
  • Mag first component: 9.09
  • Mag second component: 10.84
  • Spectral type: A1V
  • Primary proper motion RA: 13
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: 13
  • Secondary proper motion DEC: 11
  • Durchmusterung: +73 926
  • Notes:
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