21255+2510

  • Unique Name: 21255+2510POU5364AB
  • RA: 21 25 25.45
  • Dec: +25 10 15.1
  • Discoverer: POU
  • Discoverer Number: 5364
  • Components: AB
  • First year: 1891
  • Last year: 2007
  • Observations: 7
  • First position angle: 232
  • Last position angle: 233
  • First separation: 7.1
  • Last separation: 7.7
  • Mag first component: 10.61
  • Mag second component: 11.1
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 8
  • Secondary proper motion DEC: -10
  • Durchmusterung: +24 4398
  • Notes:
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