16407+3939

  • Unique Name: 16407+3939ES 2225
  • RA: 16 40 40.21
  • Dec: +39 40 39.3
  • Discoverer: ES
  • Discoverer Number: 2225
  • Components:
  • First year: 1926
  • Last year: 1991
  • Observations: 6
  • First position angle: 137
  • Last position angle: 133
  • First separation: 2.5
  • Last separation: 2.3
  • Mag first component: 11.02
  • Mag second component: 12.79
  • Spectral type:
  • Primary proper motion RA: -13
  • Primary proper motion DEC: -25
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: -25
  • Durchmusterung: +39 3025
  • Notes: