21427+4303

  • Unique Name: 21427+4303TDT3117
  • RA: 21 42 43.68
  • Dec: +43 02 47.1
  • Discoverer: TDT
  • Discoverer Number: 3117
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 163
  • Last position angle: 163
  • First separation: 0.8
  • Last separation: 0.8
  • Mag first component: 11.62
  • Mag second component: 11.86
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes: