21400+4348

  • Unique Name: 21400+4348TDT3097
  • RA: 21 40 01.54
  • Dec: +43 47 33.7
  • Discoverer: TDT
  • Discoverer Number: 3097
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 253
  • Last position angle: 253
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 11.09
  • Mag second component: 11.42
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes: