19161+2730

  • Unique Name: 19161+2730HLM 21
  • RA: 19 16 04.52
  • Dec: +27 28 10.6
  • Discoverer: HLM
  • Discoverer Number: 21
  • Components:
  • First year: 1924
  • Last year: 2002
  • Observations: 4
  • First position angle: 108
  • Last position angle: 106
  • First separation: 10.4
  • Last separation: 11.8
  • Mag first component: 12.3
  • Mag second component: 12.5
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 17
  • Secondary proper motion RA: 33
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes:
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