21229+3142

  • Unique Name: 21229+3142GRV 458
  • RA: 21 22 55.17
  • Dec: +31 42 30.2
  • Discoverer: GRV
  • Discoverer Number: 458
  • Components:
  • First year: 1998
  • Last year: 2002
  • Observations: 3
  • First position angle: 123
  • Last position angle: 123
  • First separation: 43.2
  • Last separation: 43.3
  • Mag first component: 11.3
  • Mag second component: 13.9
  • Spectral type:
  • Primary proper motion RA: -14
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -25
  • Durchmusterung:
  • Notes:
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