16420+4031

  • Unique Name: 16420+4031BRT 339
  • RA: 16 42 00.80
  • Dec: +40 30 54.7
  • Discoverer: BRT
  • Discoverer Number: 339
  • Components:
  • First year: 1892
  • Last year: 2003
  • Observations: 8
  • First position angle: 279
  • Last position angle: 279
  • First separation: 3.9
  • Last separation: 4.7
  • Mag first component: 11.1
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -24
  • Secondary proper motion RA: -27
  • Secondary proper motion DEC: -20
  • Durchmusterung: +40 3053
  • Notes:
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