20031+2456

  • Unique Name: 20031+2456ROE 147
  • RA: 20 03 07.66
  • Dec: +24 55 56.3
  • Discoverer: ROE
  • Discoverer Number: 147
  • Components:
  • First year: 1919
  • Last year: 2003
  • Observations: 8
  • First position angle: 178
  • Last position angle: 176
  • First separation: 2.0
  • Last separation: 2.1
  • Mag first component: 10.8
  • Mag second component: 12.14
  • Spectral type: A2
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +24 3985
  • Notes:
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