өрлемелі түйін

өрлемелі түйін

In the orbit of a solar-system body, the point where the body crosses the ecliptic from south to north: for a star, out of the plane of the sky toward the observer.

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Del af tale: noun
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Branche/domæne: Astronomy
Category: General astronomy
Company: Caltech
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Branche/domæne: Holiday Category: Festivals

Қытайлық Жаңа Жыл

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