21176+2453

  • Unique Name: 21176+2453POU5317
  • RA: 21 17 40.15
  • Dec: +24 52 40.5
  • Discoverer: POU
  • Discoverer Number: 5317
  • Components:
  • First year: 1898
  • Last year: 2009
  • Observations: 4
  • First position angle: 338
  • Last position angle: 337
  • First separation: 15.2
  • Last separation: 14.6
  • Mag first component: 12.4
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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