21422+3008

  • Unique Name: 21422+3008MLB 575BC
  • RA: 21 42 11.95
  • Dec: +30 08 50.3
  • Discoverer: MLB
  • Discoverer Number: 575
  • Components: BC
  • First year: 1928
  • Last year: 1984
  • Observations: 2
  • First position angle: 96
  • Last position angle: 114
  • First separation: 2.5
  • Last separation: 2.3
  • Mag first component: 12.3
  • Mag second component: 13.0
  • Spectral type:
  • Primary proper motion RA: -16
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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