22280+5742

  • Unique Name: 22280+5742HEL 4BJ
  • RA: 22 28 00.52
  • Dec: +57 41 47.7
  • Discoverer: HEL
  • Discoverer Number: 4
  • Components: BJ
  • First year: 2002
  • Last year: 2002
  • Observations: 5
  • First position angle: 139
  • Last position angle: 137
  • First separation: 24.8
  • Last separation: 25.1
  • Mag first component: 11.41
  • Mag second component: 15.5
  • Spectral type: M4.5
  • Primary proper motion RA: -713
  • Primary proper motion DEC: -321
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: N
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