17377+3017

  • Unique Name: 17377+3017HDS2490
  • RA: 17 37 44.76
  • Dec: +30 16 39.8
  • Discoverer: HDS
  • Discoverer Number: 2490
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 172
  • Last position angle: 172
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 10.75
  • Mag second component: 10.8
  • Spectral type: F2
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -14
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +30 3034
  • Notes:
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