Apolo

Successful US lunar exploration program in which the Apollo spacecraft 1 to 6 were unmanned; 7 to 10 were manned but did not land; and 11, 12 and 14 to 17 landed and returned ...

Sistema de Procesado de imágenes astronómicas

Astronomie; l'astronomie générale

Developed by the National Radio Astronomy Observatory.

órbita

Astronomie; l'astronomie générale

The path of one object about another (used here for an object orbiting the sun).

meteoros

Astronomie; l'astronomie générale

Small rocky and/or icy particles that are swept up by the earth in its orbit about the sun. Also called "shooting stars", they travel across the sky in a very short time, from ...

equinoccio

Astronomie; l'astronomie générale

Either of the two points (vernal, autumnal) on the celestial sphere where the ecliptic (which is the apparent path of the sun on the sky) intersects the celestial equator. Due to ...

cometa

Astronomie; l'astronomie générale

A celestial body orbiting the sun (though some may be ejected from the solar system by planetary perturbations) that displays (at least during a portion of its orbit) some ...

cenit

Astronomie; l'astronomie générale

The point directly overhead in the sky.

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Secteur d’activité/Domaine : Arts et artisanat Catégorie : Body art

cara de dona

Se logra una nueva expresión de arte corporal mediante el goteo de una solución salina sobre la frente hasta que se forma una protuberancia grande. ...