20405+5217

  • Unique Name: 20405+5217TDT2463
  • RA: 20 40 30.08
  • Dec: +52 16 56.3
  • Discoverer: TDT
  • Discoverer Number: 2463
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 166
  • Last position angle: 166
  • First separation: 2.6
  • Last separation: 2.6
  • Mag first component: 12.12
  • Mag second component: 12.2
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: 6
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: 6
  • Durchmusterung:
  • Notes: