04422+2257

  • Unique Name: 04422+2257S 455AB
  • RA: 04 42 14.70
  • Dec: +22 57 25.1
  • Discoverer: S
  • Discoverer Number: 455
  • Components: AB
  • First year: 1777
  • Last year: 2012
  • Observations: 41
  • First position angle: 212
  • Last position angle: 213
  • First separation: 60.0
  • Last separation: 63.8
  • Mag first component: 4.24
  • Mag second component: 7.02
  • Spectral type: B3V
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -14
  • Durchmusterung: +22 737
  • Notes: N D
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