20591+0418

  • Unique Name: 20591+0418STF2737AD
  • RA: 20 59 04.54
  • Dec: +04 17 37.8
  • Discoverer: STF
  • Discoverer Number: 2737
  • Components: AD
  • First year: 1912
  • Last year: 2013
  • Observations: 4
  • First position angle: 279
  • Last position angle: 293
  • First separation: 77.1
  • Last separation: 69.3
  • Mag first component: 5.96
  • Mag second component: 13.1
  • Spectral type: F6IV
  • Primary proper motion RA: -102
  • Primary proper motion DEC: -152
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N