21539+3610

  • Unique Name: 21539+3610ES 2068
  • RA: .
  • Dec: .
  • Discoverer: ES
  • Discoverer Number: 2068
  • Components:
  • First year: 1923
  • Last year: 2013
  • Observations: 3
  • First position angle: 346
  • Last position angle: 344
  • First separation: 2.4
  • Last separation: 2.6
  • Mag first component: 10.1
  • Mag second component: 10.5
  • Spectral type:
  • Primary proper motion RA:
  • Primary proper motion DEC:
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: