19470+1657

  • Unique Name: 19470+1657BPM1546
  • RA: 19 47 01.54
  • Dec: +16 57 04.0
  • Discoverer: BPM
  • Discoverer Number: 1546
  • Components:
  • First year: 1991
  • Last year: 2001
  • Observations: 3
  • First position angle: 66
  • Last position angle: 66
  • First separation: 77.0
  • Last separation: 77.2
  • Mag first component: 15.4
  • Mag second component: 16.07
  • Spectral type:
  • Primary proper motion RA: 108
  • Primary proper motion DEC: 70
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: 11
  • Durchmusterung:
  • Notes: NV
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