18239-2129

  • Unique Name: 18239-2129BRT1535
  • RA: 18 23 52.69
  • Dec: -21 28 58.8
  • Discoverer: BRT
  • Discoverer Number: 1535
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 5
  • First position angle: 342
  • Last position angle: 309
  • First separation: 1.7
  • Last separation: 4.2
  • Mag first component: 10.69
  • Mag second component: 11.8
  • Spectral type:
  • Primary proper motion RA: 37
  • Primary proper motion DEC: -19
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes: L
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