15440+0231

  • Unique Name: 15440+0231A 2230AD
  • RA: 15 44 01.85
  • Dec: +02 30 55.9
  • Discoverer: A
  • Discoverer Number: 2230
  • Components: AD
  • First year: 1887
  • Last year: 2013
  • Observations: 21
  • First position angle: 280
  • Last position angle: 285
  • First separation: 172.1
  • Last separation: 172.8
  • Mag first component: 5.95
  • Mag second component: 10.95
  • Spectral type: G3V
  • Primary proper motion RA: -43
  • Primary proper motion DEC: -144
  • Secondary proper motion RA: -37
  • Secondary proper motion DEC: -22
  • Durchmusterung:
  • Notes: NU
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