21405+3720

  • Unique Name: 21405+3720ES 2067
  • RA: 21 40 33.38
  • Dec: +37 20 33.3
  • Discoverer: ES
  • Discoverer Number: 2067
  • Components:
  • First year: 1923
  • Last year: 2011
  • Observations: 3
  • First position angle: 226
  • Last position angle: 225
  • First separation: 5.3
  • Last separation: 6.7
  • Mag first component: 10.9
  • Mag second component: 14.9
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 0
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +36 4639
  • Notes:
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