21175+3919

  • Unique Name: 21175+3919MLB 959
  • RA: 21 17 32.64
  • Dec: +39 18 54.5
  • Discoverer: MLB
  • Discoverer Number: 959
  • Components:
  • First year: 1934
  • Last year: 2002
  • Observations: 3
  • First position angle: 294
  • Last position angle: 292
  • First separation: 6.2
  • Last separation: 7.6
  • Mag first component: 10.0
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: 9
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -14
  • Secondary proper motion DEC: 33
  • Durchmusterung:
  • Notes:
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