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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 янв 3000 г. до нашей эры - Pole Star = Alpha Draconis/ Thuban in Draco constellation

Описание:

On the other hand, Thuban in the constellation Draco, which was the pole star in 3000 BC, is much less conspicuous at magnitude 3.67 (one-fifth as bright as Polaris); today it is invisible in light-polluted urban skies.

Добавлено на ленту времени:

26 дек 2022
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Дата:

1 янв 3000 г. до нашей эры
Сейчас
~ 5028 г назад