15210+1721

  • Unique Name: 15210+1721BPM 627AB
  • RA: 15 21 00.11
  • Dec: +17 20 50.2
  • Discoverer: BPM
  • Discoverer Number: 627
  • Components: AB
  • First year: 1995
  • Last year: 2001
  • Observations: 3
  • First position angle: 314
  • Last position angle: 314
  • First separation: 75.0
  • Last separation: 75.0
  • Mag first component: 14.69
  • Mag second component: 15.63
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -16
  • Durchmusterung:
  • Notes: NV
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