17459+2153

  • Unique Name: 17459+2153STT 335
  • RA: 17 45 54.77
  • Dec: +21 53 17.4
  • Discoverer: STT
  • Discoverer Number: 335
  • Components:
  • First year: 1830
  • Last year: 2012
  • Observations: 32
  • First position angle: 145
  • Last position angle: 140
  • First separation: 18.0
  • Last separation: 25.0
  • Mag first component: 8.31
  • Mag second component: 9.22
  • Spectral type: A0
  • Primary proper motion RA: -9
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: 5
  • Durchmusterung: +21 3208
  • Notes: N D
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