15440+0231

  • Unique Name: 15440+0231A 2230CE
  • RA: 15 43 55.75
  • Dec: +02 28 01.3
  • Discoverer: A
  • Discoverer Number: 2230
  • Components: CE
  • First year: 1908
  • Last year: 2012
  • Observations: 16
  • First position angle: 235
  • Last position angle: 235
  • First separation: 171.8
  • Last separation: 172.8
  • Mag first component: 9.23
  • Mag second component: 7.28
  • Spectral type: K2
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -10
  • Durchmusterung: +02 2988
  • Notes: NU
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