orbit excursion
51Haroun and the Sea of Stories — Infobox Book name = Haroun and the Sea of Stories title orig = translator = image caption = 1991 Penguin paperback edition cover author = Salman Rushdie illustrator = cover artist = country = United Kingdom language = English series = genre =… …
52Critical ionization velocity — experiment onboard space shuttle Discovery (STS 39), releasing a plume of nitrous oxide gas. Full text Critical ionization velocity (CIV, also called Critical velocity, CV) is the relative v …
53Métro Châtelet, Direction Cassiopeia — (Métro Châtelet, Direction Cassiopée) Publisher Dargaud Date 1980 Series …
54Rydberg Ionization Spectroscopy — Rydberg statesAtoms and molecules have ionization energy thresholds associated with the energy required to remove an electron from the ionic core. (The Rydberg formula describes the energy level series of a Rydberg atom.) Rydberg series describe… …
55Minor characters in the Seafort Saga — This is a list of minor characters in the Seafort Saga created by David Feintuch. It includes characters other than the protagonist, Nicholas Seafort. Contents 1 Carr, Derek 1.1 Appearances 2 Frowel, Amanda …
56List of rides at Valleyfair — This article contains all of the rides at Valleyfair amusement park in Shakopee, Minnesota.Roller coastersAlthough not as well known a coaster park as some other parks like Cedar Point, Valleyfair does have many popular coasters and is known… …
57Apollo 15 — Données de la mission Vaisseau Module de commande Apollo Module de service Apollo Module lunaire Fusée Saturn V Équipage 3 hommes Date de  …
58Programme spatial Apollo — Programme Apollo Pour les articles homonymes, voir Apollo. Premiers pas sur la Lune de Buzz Aldrin le 20 juillet 1969 lors de la mission Apollo 11 avec …
59Antarctica — /ant ahrk ti keuh, ahr ti /, n. the continent surrounding the South Pole: almost entirely covered by an ice sheet. ab. 5,000,000 sq. mi. (12,950,000 sq. km). Also called Antarctic Continent. * * * Antarctica Introduction Antarctica Background:… …
60Moon (film) — Moon Theatrical release poster Directed by Duncan Jones Produced by …
