21378+3739

  • Unique Name: 21378+3739SEI1527AB
  • RA: 21 37 52.23
  • Dec: +37 39 04.0
  • Discoverer: SEI
  • Discoverer Number: 1527
  • Components: AB
  • First year: 1895
  • Last year: 2013
  • Observations: 7
  • First position angle: 335
  • Last position angle: 330
  • First separation: 26.0
  • Last separation: 25.3
  • Mag first component: 9.88
  • Mag second component: 12.89
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -4
  • Durchmusterung: +37 4374
  • Notes:
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