20419+3953

  • Unique Name: 20419+3953SEI1222
  • RA: 20 41 52.72
  • Dec: +39 53 33.4
  • Discoverer: SEI
  • Discoverer Number: 1222
  • Components:
  • First year: 1892
  • Last year: 2010
  • Observations: 11
  • First position angle: 83
  • Last position angle: 77
  • First separation: 21.5
  • Last separation: 25.2
  • Mag first component: 10.47
  • Mag second component: 10.81
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: 20
  • Secondary proper motion DEC: 6
  • Durchmusterung: +39 4282
  • Notes: L
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