20145+1555

  • Unique Name: 20145+1555CHE 230AB
  • RA: 20 14 26.83
  • Dec: +15 55 02.0
  • Discoverer: CHE
  • Discoverer Number: 230
  • Components: AB
  • First year: 1904
  • Last year: 2008
  • Observations: 7
  • First position angle: 249
  • Last position angle: 253
  • First separation: 20.3
  • Last separation: 20.5
  • Mag first component: 11.46
  • Mag second component: 12.09
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes: N
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