17427+2138

  • Unique Name: 17427+2138BRT2438
  • RA: 17 42 42.30
  • Dec: +21 38 33.7
  • Discoverer: BRT
  • Discoverer Number: 2438
  • Components:
  • First year: 1894
  • Last year: 2013
  • Observations: 7
  • First position angle: 6
  • Last position angle: 355
  • First separation: 3.5
  • Last separation: 3.2
  • Mag first component: 10.8
  • Mag second component: 11.3
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 32
  • Durchmusterung:
  • Notes:
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