21231+3647

  • Unique Name: 21231+3647ES 2124
  • RA: 21 23 15.47
  • Dec: +36 46 39.9
  • Discoverer: ES
  • Discoverer Number: 2124
  • Components:
  • First year: 1924
  • Last year: 2011
  • Observations: 4
  • First position angle: 269
  • Last position angle: 264
  • First separation: 6.5
  • Last separation: 7.7
  • Mag first component: 10.2
  • Mag second component: 12.6
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -6
  • Durchmusterung: +36 4536
  • Notes: R
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