21481+3911

  • Unique Name: 21481+3911TDT3162
  • RA: 21 48 04.20
  • Dec: +39 11 02.9
  • Discoverer: TDT
  • Discoverer Number: 3162
  • Components:
  • First year: 1991
  • Last year: 2003
  • Observations: 3
  • First position angle: 151
  • Last position angle: 148
  • First separation: 2.1
  • Last separation: 1.9
  • Mag first component: 10.33
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -20
  • Durchmusterung:
  • Notes: