19450+4508

  • Unique Name: 19450+4508STF2579AB
  • RA: 19 44 58.44
  • Dec: +45 07 50.5
  • Discoverer: STF
  • Discoverer Number: 2579
  • Components: AB
  • First year: 1783
  • Last year: 2013
  • Observations: 462
  • First position angle: 72
  • Last position angle: 218
  • First separation: 2.3
  • Last separation: 2.5
  • Mag first component: 2.89
  • Mag second component: 6.27
  • Spectral type: B9.5IV
  • Primary proper motion RA: 51
  • Primary proper motion DEC: 50
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +44 3234
  • Notes: NOD
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