21197+5303

  • Unique Name: 21197+5303S 786
  • RA: 21 19 40.77
  • Dec: +53 03 29.2
  • Discoverer: S
  • Discoverer Number: 786
  • Components:
  • First year: 1824
  • Last year: 2012
  • Observations: 25
  • First position angle: 301
  • Last position angle: 299
  • First separation: 48.5
  • Last separation: 47.6
  • Mag first component: 6.94
  • Mag second component: 9.16
  • Spectral type: K2
  • Primary proper motion RA: 9
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -8
  • Durchmusterung: +52 2913
  • Notes: N
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