21198+3138

  • Unique Name: 21198+3138GRV 445
  • RA: 21 19 50.88
  • Dec: +31 38 41.7
  • Discoverer: GRV
  • Discoverer Number: 445
  • Components:
  • First year: 1998
  • Last year: 2002
  • Observations: 3
  • First position angle: 277
  • Last position angle: 278
  • First separation: 36.3
  • Last separation: 36.3
  • Mag first component: 13.33
  • Mag second component: 13.62
  • Spectral type:
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -16
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes:
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