20484+0407

  • Unique Name: 20484+0407BAL2546
  • RA: 20 48 21.52
  • Dec: +04 07 39.1
  • Discoverer: BAL
  • Discoverer Number: 2546
  • Components:
  • First year: 1910
  • Last year: 2011
  • Observations: 5
  • First position angle: 41
  • Last position angle: 40
  • First separation: 9.6
  • Last separation: 9.7
  • Mag first component: 10.7
  • Mag second component: 11.1
  • Spectral type:
  • Primary proper motion RA: 9
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: 17
  • Secondary proper motion DEC: 5
  • Durchmusterung:
  • Notes: