Neptune

Credit: NASA

Duniyar Neptune daya ce daga cikin duniyoyin Solar System. Bayan an cire Pluto a jerin duniyoyi masu zaman kansu, duniyar Neptune ce ta kasance ta 8 kuma ta ƙarshe a jadawali.

Bayani

Nauyi: ta ninka duniyar Earth sau 17

Faɗi: 49,244 km

Watanni: 14

Yanayi: -200 °C (-328 °F)

Ƙarfin Maganaɗiso: 11.2 m/s^2

Tazarar da ke tsakaninta da rana: kilomita biliyan 4.5 billion

Ƙarin Bayani

Duniyar Neptune tana zagaye rana a duk bayan shekaru 164, sannan ta juya bayan sa’o’i 16. A shekarar 1781 wasu masana kimiyya suka gano duniyar Neptune.

Madogara

[1] Astronomy > Neptune > References