21001+6917

  • Unique Name: 21001+6917TDT2686
  • RA: 21 00 05.66
  • Dec: +69 17 01.2
  • Discoverer: TDT
  • Discoverer Number: 2686
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 42
  • Last position angle: 42
  • First separation: 2.4
  • Last separation: 2.4
  • Mag first component: 11.77
  • Mag second component: 12.36
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes: