20429-7151

  • Unique Name: 20429-7151TDT2494
  • RA: 20 42 55.57
  • Dec: -71 51 07.2
  • Discoverer: TDT
  • Discoverer Number: 2494
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 3
  • Last position angle: 3
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 10.71
  • Mag second component: 10.88
  • Spectral type:
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes: