17021+0713

  • Unique Name: 17021+0713BU 1537AD
  • RA: 17 02 07.90
  • Dec: +07 12 48.9
  • Discoverer: BU
  • Discoverer Number: 1537
  • Components: AD
  • First year: 1911
  • Last year: 1911
  • Observations: 1
  • First position angle: 142
  • Last position angle: 142
  • First separation: 40.5
  • Last separation: 40.5
  • Mag first component: 8.43
  • Mag second component: 12.5
  • Spectral type: A3
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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