20452-1857

  • Unique Name: 20452-1857ARA 803
  • RA: 20 45 11.36
  • Dec: -18 56 58.4
  • Discoverer: ARA
  • Discoverer Number: 803
  • Components:
  • First year: 1919
  • Last year: 2000
  • Observations: 3
  • First position angle: 125
  • Last position angle: 123
  • First separation: 11.2
  • Last separation: 11.9
  • Mag first component: 12.2
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -11
  • Durchmusterung:
  • Notes: