18385-4247

  • Unique Name: 18385-4247DON 915
  • RA: 18 38 31.42
  • Dec: -42 46 36.6
  • Discoverer: DON
  • Discoverer Number: 915
  • Components:
  • First year: 1931
  • Last year: 1948
  • Observations: 3
  • First position angle: 213
  • Last position angle: 209
  • First separation: 2.2
  • Last separation: 2.2
  • Mag first component: 10.39
  • Mag second component: 12.3
  • Spectral type: A7V
  • Primary proper motion RA: 7
  • Primary proper motion DEC: -10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -4213461
  • Notes:
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