Àwọn ààyè-iṣẹ́

Venus

Earth's neighbour, similar in size, wrapped in a crushing carbon dioxide atmosphere.

NASA/JPL-Caltech

Earth’s twin in size, and the hottest planet in the solar system.

A radar view of the volcano Maat Mons on Venus. — Maat Mons on Venus, rebuilt from Magellan radar data (heights exaggerated). Credit: NASA/JPL

Venus is almost Earth’s twin in size and mass, but its thick carbon dioxide atmosphere creates a runaway greenhouse effect. The surface pressure is about 92 times Earth’s and the mean temperature about 464 °C, hotter than Mercury.

It rotates backwards (retrograde) and very slowly: one rotation takes 243 Earth days, longer than its 225-day year. Seen from Earth it is the brightest object in the night sky after the Moon.

Wáròyìn nínú àwọn ìṣàmúlò-ètò

Àwọn ìṣàmúlò-ètò ààyè-iṣẹ́

Àwọn àṣẹ
Ìṣàmúlò-ètò	12,104 km	[1]
Àwọn Ìṣàmúlò-ètò	4.867 × 10²⁴ kg	[1]
Ìjánu-ìṣàmúlò-ètò	5.243 g/cm³	[1]
Ìṣàfihàn ààyè-iṣẹ́	8.87 m/s²	Tí a fì ṣẹ̀dà láti inú àtòjọ-ẹ̀yàn ààyè-iṣẹ́
Ìjánu-ìṣàmúlò-ètò	10.4 km/s	Tí a fì ṣẹ̀dà láti inú àtòjọ-ẹ̀yàn ààyè-iṣẹ́
Ìjánu-ìsún	243 ọj (àwọn ìṣàfarawé)	[1]
Ìgbá tí a bá fi ṣẹ́gun	117 ọj	[2]
Àwọn ààyè-iṣẹ́	225 ọj	[3]
Àwọn ìṣàfarawé àwọn ààyè-iṣẹ́	177.4°	[2]
Àwọn ìṣàmúlò-ètò	464°C	[2]
Àwọn ààyè-iṣẹ́	0	[2]
Àwọn ààyè-iṣẹ́ ìsàlẹ̀-ilà	0.7233 au	[3]

Àwọn ìrànwọ́ àti àkọlé lòòlù àwọn módè́ì tí a fi pamọ́ fún ìmọ̀. Kò yẹ ki wọn lò fún ìṣàfihàn, ìṣàmúlò-ètò àti àwọn ìṣẹ̀dá iṣẹ́. Àwọn ìwé-ẹ̀rì ní ọ̀fẹ̀ àti àwọn ààyè-iṣẹ́ kò ní ìgbà gbà. Ka àwọn ìṣàmúlò-ètò ìròyìn