03131+4440

  • Unique Name: 03131+4440ES 1310BC
  • RA: 03 13 10.52
  • Dec: +44 39 02.6
  • Discoverer: ES
  • Discoverer Number: 1310
  • Components: BC
  • First year: 1915
  • Last year: 2011
  • Observations: 5
  • First position angle: 118
  • Last position angle: 123
  • First separation: 2.2
  • Last separation: 3.0
  • Mag first component: 11.31
  • Mag second component: 11.84
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -19
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -19
  • Durchmusterung:
  • Notes:
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