20451-7226

  • Unique Name: 20451-7226RSS 553
  • RA: 20 45 03.83
  • Dec: -72 26 18.9
  • Discoverer: RSS
  • Discoverer Number: 553
  • Components:
  • First year: 1974
  • Last year: 2000
  • Observations: 3
  • First position angle: 306
  • Last position angle: 304
  • First separation: 18.9
  • Last separation: 18.2
  • Mag first component: 9.26
  • Mag second component: 12.0
  • Spectral type: G5
  • Primary proper motion RA: -6
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: 19
  • Durchmusterung: -72 2548
  • Notes: