02493+1728

  • Unique Name: 02493+1728STF 311AC
  • RA: 02 49 17.55
  • Dec: +17 27 51.5
  • Discoverer: STF
  • Discoverer Number: 311
  • Components: AC
  • First year: 1782
  • Last year: 2012
  • Observations: 44
  • First position angle: 109
  • Last position angle: 112
  • First separation: 25.5
  • Last separation: 24.1
  • Mag first component: 5.32
  • Mag second component: 10.72
  • Spectral type: B6V
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: 18
  • Secondary proper motion DEC: -42
  • Durchmusterung:
  • Notes: N D
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