17515-4046

  • Unique Name: 17515-4046HDO 281
  • RA: 17 51 32.57
  • Dec: -40 46 20.4
  • Discoverer: HDO
  • Discoverer Number: 281
  • Components:
  • First year: 1891
  • Last year: 1998
  • Observations: 4
  • First position angle: 190
  • Last position angle: 181
  • First separation: 25.0
  • Last separation: 21.6
  • Mag first component: 5.96
  • Mag second component: 12.5
  • Spectral type: M2III
  • Primary proper motion RA: -54
  • Primary proper motion DEC: -56
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -4011905
  • Notes:
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