19031+2757

  • Unique Name: 19031+2757J 811
  • RA: 19 03 08.34
  • Dec: +27 56 44.9
  • Discoverer: J
  • Discoverer Number: 811
  • Components:
  • First year: 1912
  • Last year: 1971
  • Observations: 5
  • First position angle: 235
  • Last position angle: 248
  • First separation: 2.4
  • Last separation: 2.6
  • Mag first component: 11.9
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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