23557+5647

  • Unique Name: 23557+5647STI3057
  • RA: 23 55 43.18
  • Dec: +56 47 32.1
  • Discoverer: STI
  • Discoverer Number: 3057
  • Components:
  • First year: 1906
  • Last year: 2011
  • Observations: 5
  • First position angle: 317
  • Last position angle: 319
  • First separation: 8.7
  • Last separation: 10.2
  • Mag first component: 9.35
  • Mag second component: 14.2
  • Spectral type: A0
  • Primary proper motion RA: 10
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 1
  • Durchmusterung: +55 3046
  • Notes:
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