21137+2510

  • Unique Name: 21137+2510POU5273
  • RA: 21 13 33.36
  • Dec: +25 11 55.4
  • Discoverer: POU
  • Discoverer Number: 5273
  • Components:
  • First year: 1898
  • Last year: 2001
  • Observations: 4
  • First position angle: 86
  • Last position angle: 92
  • First separation: 6.4
  • Last separation: 4.4
  • Mag first component: 10.24
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -25
  • Primary proper motion DEC: 10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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