21242+1237

  • Unique Name: 21242+1237HJ 282AB
  • RA: 21 24 12.28
  • Dec: +12 36 58.9
  • Discoverer: HJ
  • Discoverer Number: 282
  • Components: AB
  • First year: 1825
  • Last year: 2013
  • Observations: 6
  • First position angle: 60
  • Last position angle: 71
  • First separation: 12.5
  • Last separation: 27.5
  • Mag first component: 8.73
  • Mag second component: 13.1
  • Spectral type: K0
  • Primary proper motion RA: -25
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: 24
  • Secondary proper motion DEC: 3
  • Durchmusterung: +12 4620
  • Notes:
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