07312-2110

  • Unique Name: 07312-2110BRT 317
  • RA: 07 31 15.83
  • Dec: -21 09 39.1
  • Discoverer: BRT
  • Discoverer Number: 317
  • Components:
  • First year: 1918
  • Last year: 2000
  • Observations: 6
  • First position angle: 143
  • Last position angle: 139
  • First separation: 3.5
  • Last separation: 4.5
  • Mag first component: 11.65
  • Mag second component: 11.8
  • Spectral type:
  • Primary proper motion RA: -33
  • Primary proper motion DEC: 47
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -2
  • Durchmusterung: -20 2532
  • Notes: N
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