Ile jest planet i dlaczego?

<p>What is a planet and how many planets are there?</p><p>A brief outlook of evolution of the concept of planet in astronomy and a very short summary of current status of extrasolar planet searches results are presented. It is shown that the concept evolved substantially between th...

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Bibliographic Details
Main Author: Andrzej Niedzielski
Format: Article
Language:English
Published: Uniwersytet Mikołaja Kopernika 2013-09-01
Series:Scientia et Fides
Subjects:
Online Access:https://apcz.umk.pl/czasopisma/index.php/SetF/article/view/1891