21267+3957

  • Unique Name: 21267+3957MLB1021
  • RA: 21 26 37.40
  • Dec: +39 56 39.3
  • Discoverer: MLB
  • Discoverer Number: 1021
  • Components:
  • First year: 1936
  • Last year: 2000
  • Observations: 2
  • First position angle: 84
  • Last position angle: 81
  • First separation: 6.5
  • Last separation: 3.6
  • Mag first component: 11.21
  • Mag second component: 13.2
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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