21531+3408

  • Unique Name: 21531+3408TDT3216
  • RA: 21 53 04.03
  • Dec: +34 08 27.1
  • Discoverer: TDT
  • Discoverer Number: 3216
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 130
  • Last position angle: 130
  • First separation: 0.6
  • Last separation: 0.6
  • Mag first component: 11.65
  • Mag second component: 12.14
  • Spectral type:
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: