17253-4028

  • Unique Name: 17253-4028TDT 342
  • RA: 17 25 17.36
  • Dec: -40 28 27.6
  • Discoverer: TDT
  • Discoverer Number: 342
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 257
  • Last position angle: 257
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 11.01
  • Mag second component: 11.28
  • Spectral type: A0
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes:
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