19454+1107

  • Unique Name: 19454+1107HLM 30
  • RA: 19 45 20.41
  • Dec: +11 04 20.6
  • Discoverer: HLM
  • Discoverer Number: 30
  • Components:
  • First year: 1925
  • Last year: 2001
  • Observations: 5
  • First position angle: 315
  • Last position angle: 350
  • First separation: 10.2
  • Last separation: 9.8
  • Mag first component: 12.1
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -21
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes:
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