05557+2254

  • Unique Name: 05557+2254IPH 20
  • RA: 05 55 40.03
  • Dec: +22 53 44.7
  • Discoverer: IPH
  • Discoverer Number: 20
  • Components:
  • First year: 1951
  • Last year: 2008
  • Observations: 6
  • First position angle: 162
  • Last position angle: 161
  • First separation: 12.5
  • Last separation: 12.3
  • Mag first component: 16.0
  • Mag second component: 18.2
  • Spectral type:
  • Primary proper motion RA: 62
  • Primary proper motion DEC: -75
  • Secondary proper motion RA: 64
  • Secondary proper motion DEC: -70
  • Durchmusterung:
  • Notes: V R
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