16509+4259

  • Unique Name: 16509+4259A 575
  • RA: 16 50 52.52
  • Dec: +42 58 32.5
  • Discoverer: A
  • Discoverer Number: 575
  • Components:
  • First year: 1903
  • Last year: 2008
  • Observations: 23
  • First position angle: 130
  • Last position angle: 148
  • First separation: 0.7
  • Last separation: 0.7
  • Mag first component: 9.62
  • Mag second component: 10.23
  • Spectral type: G
  • Primary proper motion RA: -16
  • Primary proper motion DEC: 31
  • Secondary proper motion RA: -16
  • Secondary proper motion DEC: 31
  • Durchmusterung: +43 2656
  • Notes: