20330+3144

  • Unique Name: 20330+3144ES 365AB
  • RA: 20 33 02.60
  • Dec: +31 44 08.3
  • Discoverer: ES
  • Discoverer Number: 365
  • Components: AB
  • First year: 1901
  • Last year: 2013
  • Observations: 7
  • First position angle: 263
  • Last position angle: 264
  • First separation: 24.9
  • Last separation: 25.5
  • Mag first component: 8.48
  • Mag second component: 11.8
  • Spectral type: K2
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 8
  • Secondary proper motion DEC: 0
  • Durchmusterung: +31 4125
  • Notes:
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