21215+3600

  • Unique Name: 21215+3600TDT2920
  • RA: 21 21 30.54
  • Dec: +36 00 22.7
  • Discoverer: TDT
  • Discoverer Number: 2920
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 147
  • Last position angle: 147
  • First separation: 0.6
  • Last separation: 0.6
  • Mag first component: 11.5
  • Mag second component: 12.29
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes: