20330-2117

  • Unique Name: 20330-2117ARA1582
  • RA: 20 32 59.62
  • Dec: -21 16 31.1
  • Discoverer: ARA
  • Discoverer Number: 1582
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 4
  • First position angle: 9
  • Last position angle: 7
  • First separation: 8.1
  • Last separation: 8.2
  • Mag first component: 11.3
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: 22
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: 23
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes: