01550+4012

  • Unique Name: 01550+4012ALI1021
  • RA: 01 54 58.52
  • Dec: +40 11 57.0
  • Discoverer: ALI
  • Discoverer Number: 1021
  • Components:
  • First year: 1928
  • Last year: 2011
  • Observations: 5
  • First position angle: 316
  • Last position angle: 297
  • First separation: 8.9
  • Last separation: 3.7
  • Mag first component: 12.5
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 14
  • Secondary proper motion DEC: -58
  • Durchmusterung:
  • Notes: U
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