10219+3107

  • Unique Name: 10219+3107MLB 844AB
  • RA: 10 21 54.35
  • Dec: +31 07 28.7
  • Discoverer: MLB
  • Discoverer Number: 844
  • Components: AB
  • First year: 1933
  • Last year: 2002
  • Observations: 4
  • First position angle: 198
  • Last position angle: 195
  • First separation: 2.3
  • Last separation: 2.8
  • Mag first component: 10.6
  • Mag second component: 12.1
  • Spectral type: K2
  • Primary proper motion RA: -33
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +31 2129
  • Notes:
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