17424+4657

  • Unique Name: 17424+4657SLW1212
  • RA: 17 42 24.76
  • Dec: +46 57 08.5
  • Discoverer: SLW
  • Discoverer Number: 1212
  • Components:
  • First year: 1998
  • Last year: 2002
  • Observations: 2
  • First position angle: 315
  • Last position angle: 315
  • First separation: 13.3
  • Last separation: 13.1
  • Mag first component: 16.56
  • Mag second component: 17.28
  • Spectral type: M0.7+M1.7
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -39
  • Secondary proper motion RA: -6
  • Secondary proper motion DEC: -40
  • Durchmusterung:
  • Notes: V R
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