20457+1017

  • Unique Name: 20457+1017OSO 134AB
  • RA: 20 45 42.22
  • Dec: +10 17 03.4
  • Discoverer: OSO
  • Discoverer Number: 134
  • Components: AB
  • First year: 1995
  • Last year: 1995
  • Observations: 1
  • First position angle: 44
  • Last position angle: 44
  • First separation: 11.1
  • Last separation: 11.1
  • Mag first component: 13.77
  • Mag second component: 16.5
  • Spectral type:
  • Primary proper motion RA: -139
  • Primary proper motion DEC: -584
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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