21422+0040

  • Unique Name: 21422+0040CHE 311
  • RA: 21 42 15.82
  • Dec: +00 40 33.6
  • Discoverer: CHE
  • Discoverer Number: 311
  • Components:
  • First year: 1907
  • Last year: 2000
  • Observations: 3
  • First position angle: 227
  • Last position angle: 229
  • First separation: 22.0
  • Last separation: 22.3
  • Mag first component: 13.44
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: 9
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes:
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