18520+3731

  • Unique Name: 18520+3731ES 2026AB
  • RA: 18 52 01.50
  • Dec: +37 30 59.5
  • Discoverer: ES
  • Discoverer Number: 2026
  • Components: AB
  • First year: 1923
  • Last year: 2002
  • Observations: 3
  • First position angle: 108
  • Last position angle: 111
  • First separation: 19.7
  • Last separation: 20.5
  • Mag first component: 7.34
  • Mag second component: 12.8
  • Spectral type: B8V
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 19
  • Secondary proper motion DEC: -20
  • Durchmusterung: +37 3262
  • Notes:
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