20190+2117

  • Unique Name: 20190+2117GRV 329
  • RA: 20 19 05.02
  • Dec: +21 17 28.4
  • Discoverer: GRV
  • Discoverer Number: 329
  • Components:
  • First year: 1892
  • Last year: 2001
  • Observations: 6
  • First position angle: 340
  • Last position angle: 339
  • First separation: 65.9
  • Last separation: 66.6
  • Mag first component: 10.4
  • Mag second component: 11.9
  • Spectral type:
  • Primary proper motion RA: -11
  • Primary proper motion DEC: -24
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -18
  • Durchmusterung:
  • Notes:
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