17285+5657

  • Unique Name: 17285+5657ES 1741
  • RA: 17 28 33.37
  • Dec: +56 57 46.0
  • Discoverer: ES
  • Discoverer Number: 1741
  • Components:
  • First year: 1918
  • Last year: 2003
  • Observations: 7
  • First position angle: 181
  • Last position angle: 181
  • First separation: 2.6
  • Last separation: 2.5
  • Mag first component: 11.0
  • Mag second component: 11.2
  • Spectral type:
  • Primary proper motion RA: -22
  • Primary proper motion DEC: -61
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +57 1768
  • Notes:
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