20449+1219

  • Unique Name: 20449+1219B 2910Aa,Ab
  • RA: 20 44 54.58
  • Dec: +12 18 45.6
  • Discoverer: B
  • Discoverer Number: 2910
  • Components: Aa,Ab
  • First year: 1937
  • Last year: 2005
  • Observations: 4
  • First position angle: 338
  • Last position angle: 52
  • First separation: 0.2
  • Last separation: 0.1
  • Mag first component: 7.01
  • Mag second component: 0.0
  • Spectral type: A3IV
  • Primary proper motion RA: 20
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +11 4368
  • Notes: N
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