21291+3102

  • Unique Name: 21291+3102BRT 288
  • RA: 21 29 02.76
  • Dec: +31 02 44.8
  • Discoverer: BRT
  • Discoverer Number: 288
  • Components:
  • First year: 1895
  • Last year: 2004
  • Observations: 9
  • First position angle: 97
  • Last position angle: 96
  • First separation: 4.2
  • Last separation: 4.8
  • Mag first component: 11.34
  • Mag second component: 11.4
  • Spectral type:
  • Primary proper motion RA: -14
  • Primary proper motion DEC: 9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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