18308-1309

  • Unique Name: 18308-1309BRT2754
  • RA: 18 30 49.56
  • Dec: -13 08 39.9
  • Discoverer: BRT
  • Discoverer Number: 2754
  • Components:
  • First year: 1907
  • Last year: 2009
  • Observations: 7
  • First position angle: 330
  • Last position angle: 328
  • First separation: 4.4
  • Last separation: 4.7
  • Mag first component: 11.46
  • Mag second component: 12.5
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: 30
  • Durchmusterung:
  • Notes: N
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