17377+4250

  • Unique Name: 17377+4250HDS2489
  • RA: 17 37 41.00
  • Dec: +42 50 01.3
  • Discoverer: HDS
  • Discoverer Number: 2489
  • Components:
  • First year: 1991
  • Last year: 2009
  • Observations: 4
  • First position angle: 346
  • Last position angle: 348
  • First separation: 0.5
  • Last separation: 0.6
  • Mag first component: 7.98
  • Mag second component: 10.7
  • Spectral type: A0
  • Primary proper motion RA: -8
  • Primary proper motion DEC: 5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +42 2888
  • Notes:
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