05458+2130

  • Unique Name: 05458+2130J 2731AB
  • RA: 05 45 50.63
  • Dec: +21 28 23.1
  • Discoverer: J
  • Discoverer Number: 2731
  • Components: AB
  • First year: 1945
  • Last year: 2011
  • Observations: 5
  • First position angle: 70
  • Last position angle: 42
  • First separation: 4.0
  • Last separation: 5.1
  • Mag first component: 12.9
  • Mag second component: 13.8
  • Spectral type:
  • Primary proper motion RA: 19
  • Primary proper motion DEC: -24
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: B
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