20507+8552

  • Unique Name: 20507+8552STF2794
  • RA: 20 50 42.69
  • Dec: +85 52 04.6
  • Discoverer: STF
  • Discoverer Number: 2794
  • Components:
  • First year: 1831
  • Last year: 2010
  • Observations: 11
  • First position angle: 90
  • Last position angle: 90
  • First separation: 18.0
  • Last separation: 17.7
  • Mag first component: 8.54
  • Mag second component: 10.88
  • Spectral type: F0
  • Primary proper motion RA: 13
  • Primary proper motion DEC: 16
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: 5
  • Durchmusterung: +85 359
  • Notes:
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