Accueil >  Term: Argelander
Argelander

A distinguished astronomer, born at Memel, professor at Bonn; he fixed the position of 22,000 stars, and recorded observations to prove that the solar system was moving through space (1799-1874).

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Créateur

  • JohannesDD
  • (Sydney, Australia)

  •  (V.I.P) 14638 points
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