Discovering the Essential UniverseArchived 2014-09-22 at the वेबैक मशीन, Neil F. Comins, pp. 6, Macmillan, 2008, ISBN 978-1-4292-1797-2, ... Whereas asterisms such as the Big Dipper are often called "constellations" in normal conversation, astronomers use the word constellation to describe an entire area of the sky and all the objects in it ...
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Discovering the Essential UniverseArchived 2014-09-22 at the वेबैक मशीन, Neil F. Comins, pp. 6, Macmillan, 2008, ISBN 978-1-4292-1797-2, ... Whereas asterisms such as the Big Dipper are often called "constellations" in normal conversation, astronomers use the word constellation to describe an entire area of the sky and all the objects in it ...
