21477+2330

  • Unique Name: 21477+2330CVR 921
  • RA: 21 47 39.09
  • Dec: +23 29 37.5
  • Discoverer: CVR
  • Discoverer Number: 921
  • Components:
  • First year: 2009
  • Last year: 2009
  • Observations: 1
  • First position angle: 297
  • Last position angle: 297
  • First separation: 24.3
  • Last separation: 24.3
  • Mag first component: 15.6
  • Mag second component: 18.2
  • Spectral type: M0+M3
  • Primary proper motion RA: 45
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: 42
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes: V R
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