18471+5523

  • Unique Name: 18471+5523SIG 5
  • RA: 18 47 03.42
  • Dec: +55 22 43.3
  • Discoverer: SIG
  • Discoverer Number: 5
  • Components:
  • First year: 2003
  • Last year: 2009
  • Observations: 8
  • First position angle: 91
  • Last position angle: 119
  • First separation: 0.1
  • Last separation: 0.2
  • Mag first component: 12.55
  • Mag second component: 12.81
  • Spectral type: M7 M7.5
  • Primary proper motion RA: 132
  • Primary proper motion DEC: -68
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: NO
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