20494+4458

  • Unique Name: 20494+4458GRV 384
  • RA: 20 49 25.63
  • Dec: +44 58 20.1
  • Discoverer: GRV
  • Discoverer Number: 384
  • Components:
  • First year: 1892
  • Last year: 2002
  • Observations: 6
  • First position angle: 223
  • Last position angle: 222
  • First separation: 21.8
  • Last separation: 22.0
  • Mag first component: 10.71
  • Mag second component: 11.45
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -29
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -31
  • Durchmusterung: +44 3595
  • Notes:
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