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Il y a 3 heures · Dans cette vidéo, nous vous présentons une histoire douce et apaisante pour aider vos enfants à s'endormir paisiblement. Découvrez l'histoire de Luna, la pet...
Il y a 2 jours · Controlla la fase della Luna di oggi con il nostro Calendario delle Fasi Lunari 2024. Puoi vedere come appare la Luna stasera e ogni giorno del mese! Evidenziamo le quattro principali fasi lunari: Luna Nuova, Primo Quarto, Luna Piena e Ultimo Quarto, insieme a quando si verificano.
Il y a 4 jours · This glowing orange trail of gas, visible over the Indian Ocean with the brightness of a sixth-magnitude star, allowed astronomers to track the spacecraft. It also served as an experiment on the behavior of gas in outer space. Luna 1 passed within 5995 km of the Moon's surface on 4 January after 34 hours of flight.
Il y a 1 jour · The Earth and the Moon form the Earth-Moon satellite system with a shared center of mass, or barycenter. This barycenter is 1,700 km (1,100 mi) (about a quarter of Earth's radius) beneath the Earth's surface. The Moon's orbit is slightly elliptical, with an orbital eccentricity of 0.055. [1]
Spacecraft and Subsystems. The spacecraft comprised two parts, which had a total mass of 1538 kg and stood 2.7 meters tall. The Luna 9 automatic lunar station that achieved the soft landing was a spherical body with a diameter of 58 centimeters and a mass of 99 kg.
Il y a 4 jours · Luna 3, an automatic interplanetary station, was the third spacecraft successfully launched to the Moon and the first to return images of the lunar far side. The spacecraft returned very indistinct pictures, but, through computer enhancement, a tentative atlas of the lunar farside was produced.
Il y a 3 jours · Despite the renewed optimism in the Terra community, the prices of LUNC and LUNA have remained down in the last 24 hours. LUNC’s price at 6:47 am EST is $0.00008650, with a 2.8% decline in the ...
