20245-2150

  • Unique Name: 20245-2150ARA1927
  • RA: 20 24 24.59
  • Dec: -21 49 43.8
  • Discoverer: ARA
  • Discoverer Number: 1927
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 3
  • First position angle: 192
  • Last position angle: 196
  • First separation: 8.0
  • Last separation: 8.3
  • Mag first component: 10.49
  • Mag second component: 13.0
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -37
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -55
  • Durchmusterung: -22 5420
  • Notes: