21158+4719

  • Unique Name: 21158+4719ES 514
  • RA: 21 15 49.73
  • Dec: +47 19 20.3
  • Discoverer: ES
  • Discoverer Number: 514
  • Components:
  • First year: 1903
  • Last year: 2003
  • Observations: 9
  • First position angle: 194
  • Last position angle: 195
  • First separation: 3.9
  • Last separation: 4.3
  • Mag first component: 10.0
  • Mag second component: 10.85
  • Spectral type: F0
  • Primary proper motion RA: 17
  • Primary proper motion DEC: 49
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -2
  • Durchmusterung: +46 3246
  • Notes:
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