21092+2355

  • Unique Name: 21092+2355POU5197
  • RA: 21 09 11.29
  • Dec: +23 55 23.6
  • Discoverer: POU
  • Discoverer Number: 5197
  • Components:
  • First year: 1897
  • Last year: 2001
  • Observations: 3
  • First position angle: 241
  • Last position angle: 239
  • First separation: 19.9
  • Last separation: 21.0
  • Mag first component: 13.26
  • Mag second component: 12.98
  • Spectral type:
  • Primary proper motion RA: 12
  • Primary proper motion DEC: 7
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes:
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