21493+6401

  • Unique Name: 21493+6401TDT3177
  • RA: 21 49 16.03
  • Dec: +64 00 53.1
  • Discoverer: TDT
  • Discoverer Number: 3177
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 89
  • Last position angle: 89
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 10.46
  • Mag second component: 10.48
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes: