21520+3652

  • Unique Name: 21520+3652TDT3202
  • RA: 21 52 01.98
  • Dec: +36 51 45.2
  • Discoverer: TDT
  • Discoverer Number: 3202
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 210
  • Last position angle: 210
  • First separation: 0.6
  • Last separation: 0.6
  • Mag first component: 11.73
  • Mag second component: 11.88
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes: