17213+2444

  • Unique Name: 17213+2444TDT 317
  • RA: 17 21 17.16
  • Dec: +24 44 19.1
  • Discoverer: TDT
  • Discoverer Number: 317
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 146
  • Last position angle: 146
  • First separation: 0.6
  • Last separation: 0.6
  • Mag first component: 11.55
  • Mag second component: 11.86
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: 3
  • Durchmusterung:
  • Notes: