20214+3656

  • Unique Name: 20214+3656BLL 50
  • RA: 20 21 21.88
  • Dec: +36 55 55.8
  • Discoverer: BLL
  • Discoverer Number: 50
  • Components:
  • First year: 1880
  • Last year: 2004
  • Observations: 9
  • First position angle: 111
  • Last position angle: 110
  • First separation: 124.7
  • Last separation: 125.4
  • Mag first component: 9.54
  • Mag second component: 9.82
  • Spectral type: M4
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -7
  • Durchmusterung: +36 4025
  • Notes: N
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