21466+3815

  • Unique Name: 21466+3815COU1639
  • RA: 21 46 34.78
  • Dec: +38 14 43.4
  • Discoverer: COU
  • Discoverer Number: 1639
  • Components:
  • First year: 1977
  • Last year: 2005
  • Observations: 6
  • First position angle: 214
  • Last position angle: 211
  • First separation: 1.8
  • Last separation: 2.0
  • Mag first component: 11.27
  • Mag second component: 11.56
  • Spectral type: F8
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -2
  • Durchmusterung: +37 4420
  • Notes:
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