18273-2140

  • Unique Name: 18273-2140HU 239
  • RA: 18 27 19.77
  • Dec: -21 39 34.4
  • Discoverer: HU
  • Discoverer Number: 239
  • Components:
  • First year: 1900
  • Last year: 1998
  • Observations: 9
  • First position angle: 184
  • Last position angle: 184
  • First separation: 3.1
  • Last separation: 3.1
  • Mag first component: 10.45
  • Mag second component: 10.6
  • Spectral type: B9IV/V
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -21 5005
  • Notes:
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