19389-1020

  • Unique Name: 19389-1020STF2547AB
  • RA: 19 38 56.50
  • Dec: -10 20 20.6
  • Discoverer: STF
  • Discoverer Number: 2547
  • Components: AB
  • First year: 1830
  • Last year: 2013
  • Observations: 34
  • First position angle: 332
  • Last position angle: 331
  • First separation: 20.7
  • Last separation: 20.8
  • Mag first component: 8.12
  • Mag second component: 9.53
  • Spectral type: A0
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -9
  • Durchmusterung: -10 5143
  • Notes: N
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