20291+2453

  • Unique Name: 20291+2453POU4523
  • RA: 20 29 09.52
  • Dec: +24 52 48.8
  • Discoverer: POU
  • Discoverer Number: 4523
  • Components:
  • First year: 1899
  • Last year: 2001
  • Observations: 3
  • First position angle: 148
  • Last position angle: 140
  • First separation: 15.1
  • Last separation: 16.6
  • Mag first component: 12.6
  • Mag second component: 13.3
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: 16
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: R
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