19423-5257

  • Unique Name: 19423-5257COO 238
  • RA: 19 42 15.86
  • Dec: -52 56 57.0
  • Discoverer: COO
  • Discoverer Number: 238
  • Components:
  • First year: 1871
  • Last year: 1998
  • Observations: 26
  • First position angle: 54
  • Last position angle: 48
  • First separation: 3.6
  • Last separation: 3.3
  • Mag first component: 7.7
  • Mag second component: 9.3
  • Spectral type: A6/7V
  • Primary proper motion RA: 19
  • Primary proper motion DEC: -45
  • Secondary proper motion RA: 19
  • Secondary proper motion DEC: -45
  • Durchmusterung: -53 9636
  • Notes: D
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