Ring Nebula — For the Ring Nebula in Barnard s Galaxy, see Ring Nebula (NGC 6822). The Ring Nebula M57, The Ring Nebula. Credit: NASA/STScI/AURA … Wikipedia
Ring Nebula — Astron. a planetary nebula in the constellation Lyra that has a ringlike appearance surrounding its central star. * * * ring nebula, 1. a kind of planetary nebula that looks like a ring when viewed through a telescope or on a photographic plate.… … Useful english dictionary
Ring Nebula (NGC 6822) — Diffuse nebula name = Ring Nebula in Barnard s Galaxy type = Emission epoch = J2000.0 ra = 19h 44m 36s dec = 14° 41 prime; 42 Prime; dist ly = 1.63 million ly dist pc = 0.500 Mpc appmag v = 14.5 size v = 53 Prime; constellation = Sagittarius… … Wikipedia
Nebula — Nebulae redirects here. For the supercomputer in China, see Nebulae (computer). For other uses, see Nebula (disambiguation). The Pillars of Creation from the Eagle Nebula … Wikipedia
nebula — Synonyms and related words: Black Magellanic Cloud, Crab Nebula, Gegenschein, bright diffuse nebula, coalsack, counterglow, dark cloud, dark nebula, diffuse nebula, dust cloud, gaseous nebula, nebula of Lyra, nebular hypothesis, nebulosity,… … Moby Thesaurus
nebula — nebular, adj. /neb yeuh leuh/, n., pl. nebulae / lee , luy /, nebulas. 1. Astron. a. Also called diffuse nebula. a cloud of interstellar gas and dust. Cf. dark nebula, emission nebula, reflection nebula … Universalium
Nebula Award for Best Script — Winners of the Nebula Award for Best Script. The stated year is that of release; awards are given in the following year. Winning titles are listed first, with other nominees listed below. In 1974, 1975, and 1977 the award was for Best Dramatic… … Wikipedia
nebula — (Roget s IV) n. Syn. galaxy, galactic vapor, cloud cluster, nimbus, rarified gas, interstellar dust, luminous vapor. Kinds of nebulae include: spiral, planetary, diffuse, galactic, gaseous, whirlpool, ring; Crab nebula, nebula of Lyra, nebula of… … English dictionary for students
Nebula Award — Der Nebula Award ist ein seit 1965 von der Science Fiction and Fantasy Writers of America Inc. (SFWA) verliehener Preis für die besten Science Fiction Geschichten, die in den zwei vorangegangen Jahren in den USA veröffentlicht wurden. 2009 wurde… … Deutsch Wikipedia
Helix Nebula — For the different but similarly named nebula, see Double Helix Nebula. Eye of God redirects here. For other uses, see Eye of God (disambiguation). Helix Nebula Infrared image of the Helix Nebula, taken by the Spitzer space telescope, 2007 … Wikipedia
