21009+1552

  • Unique Name: 21009+1552BPM2310
  • RA: 21 00 53.66
  • Dec: +15 52 09.6
  • Discoverer: BPM
  • Discoverer Number: 2310
  • Components:
  • First year: 1992
  • Last year: 2001
  • Observations: 3
  • First position angle: 143
  • Last position angle: 143
  • First separation: 95.7
  • Last separation: 95.9
  • Mag first component: 14.74
  • Mag second component: 15.7
  • Spectral type:
  • Primary proper motion RA: -23
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: -10
  • Secondary proper motion DEC: -11
  • Durchmusterung:
  • Notes: NV
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