18211+7244

  • Unique Name: 18211+7244LAB 5Aa,Ab
  • RA: 18 21 02.34
  • Dec: +72 44 01.3
  • Discoverer: LAB
  • Discoverer Number: 5
  • Components: Aa,Ab
  • First year: 1973
  • Last year: 2009
  • Observations: 56
  • First position angle: 241
  • Last position angle: 40
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 3.57
  • Mag second component: 5.7
  • Spectral type: F7V
  • Primary proper motion RA: 532
  • Primary proper motion DEC: -350
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +72 839
  • Notes: NO
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