21318+3026

  • Unique Name: 21318+3026TDT3010
  • RA: 21 31 50.83
  • Dec: +30 25 40.1
  • Discoverer: TDT
  • Discoverer Number: 3010
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 331
  • Last position angle: 331
  • First separation: 0.6
  • Last separation: 0.6
  • Mag first component: 11.84
  • Mag second component: 11.97
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -19
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -19
  • Durchmusterung:
  • Notes: