20483+3009

  • Unique Name: 20483+3009TDT2551
  • RA: 20 48 20.33
  • Dec: +30 09 03.9
  • Discoverer: TDT
  • Discoverer Number: 2551
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 172
  • Last position angle: 172
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 11.53
  • Mag second component: 11.59
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 5
  • Durchmusterung:
  • Notes: