17021-2718

  • Unique Name: 17021-2718LDS 580
  • RA: 17 02 09.42
  • Dec: -27 18 09.5
  • Discoverer: LDS
  • Discoverer Number: 580
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 4
  • First position angle: 225
  • Last position angle: 198
  • First separation: 15.0
  • Last separation: 14.5
  • Mag first component: 13.3
  • Mag second component: 13.8
  • Spectral type:
  • Primary proper motion RA: 28
  • Primary proper motion DEC: -181
  • Secondary proper motion RA: -18
  • Secondary proper motion DEC: -125
  • Durchmusterung:
  • Notes:
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