18310+3857

  • Unique Name: 18310+3857SLE 187AB
  • RA: 18 31 00.96
  • Dec: +38 56 56.3
  • Discoverer: SLE
  • Discoverer Number: 187
  • Components: AB
  • First year: 1933
  • Last year: 2012
  • Observations: 9
  • First position angle: 214
  • Last position angle: 208
  • First separation: 21.9
  • Last separation: 24.3
  • Mag first component: 10.45
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: -9
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -16
  • Durchmusterung:
  • Notes:
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