21029+2711

  • Unique Name: 21029+2711J 1223AB
  • RA: 21 02 36.35
  • Dec: +27 11 06.5
  • Discoverer: J
  • Discoverer Number: 1223
  • Components: AB
  • First year: 1916
  • Last year: 2010
  • Observations: 6
  • First position angle: 291
  • Last position angle: 296
  • First separation: 3.8
  • Last separation: 4.8
  • Mag first component: 9.4
  • Mag second component: 11.2
  • Spectral type:
  • Primary proper motion RA: 19
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: -64
  • Secondary proper motion DEC: 29
  • Durchmusterung:
  • Notes:
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