21462+5748

  • Unique Name: 21462+5748HJ 1694AB
  • RA: 21 46 11.07
  • Dec: +57 47 33.7
  • Discoverer: HJ
  • Discoverer Number: 1694
  • Components: AB
  • First year: 1828
  • Last year: 2004
  • Observations: 18
  • First position angle: 15
  • Last position angle: 14
  • First separation: 17.5
  • Last separation: 19.8
  • Mag first component: 9.6
  • Mag second component: 10.25
  • Spectral type: B2
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: 3
  • Durchmusterung: +57 2395
  • Notes:
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