17217+3958

  • Unique Name: 17217+3958MCA 47
  • RA: 17 21 43.61
  • Dec: +39 58 29.3
  • Discoverer: MCA
  • Discoverer Number: 47
  • Components:
  • First year: 1980
  • Last year: 2010
  • Observations: 84
  • First position angle: 278
  • Last position angle: 159
  • First separation: 0.0
  • Last separation: 0.1
  • Mag first component: 6.1
  • Mag second component: 6.42
  • Spectral type: F9V
  • Primary proper motion RA: 14
  • Primary proper motion DEC: -54
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +40 3136
  • Notes: NO
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