12457-7503

  • Unique Name: 12457-7503RST1690
  • RA: 12 45 45.35
  • Dec: -75 02 30.1
  • Discoverer: RST
  • Discoverer Number: 1690
  • Components:
  • First year: 1931
  • Last year: 1991
  • Observations: 4
  • First position angle: 109
  • Last position angle: 107
  • First separation: 1.6
  • Last separation: 1.6
  • Mag first component: 11.56
  • Mag second component: 12.6
  • Spectral type:
  • Primary proper motion RA: -16
  • Primary proper motion DEC: 0
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -74 966
  • Notes:
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