21576+4004

  • Unique Name: 21576+4004SEI1546
  • RA: 21 57 35.28
  • Dec: +40 03 49.6
  • Discoverer: SEI
  • Discoverer Number: 1546
  • Components:
  • First year: 1895
  • Last year: 2002
  • Observations: 6
  • First position angle: 213
  • Last position angle: 213
  • First separation: 25.7
  • Last separation: 28.5
  • Mag first component: 11.16
  • Mag second component: 11.82
  • Spectral type:
  • Primary proper motion RA: 29
  • Primary proper motion DEC: 20
  • Secondary proper motion RA: 8
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes:
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