dark nebula

dark nebula
a cloud of interstellar gas and dust that absorbs and thus obscures the light from stars behind it, appearing as a dark patch in front of a bright nebula or in an otherwise bright area of sky. Also called absorption nebula.
[1930-35]

* * *

      interstellar dust and gas concentrated sufficiently to produce conspicuous obscuring of the stars beyond (see nebula).

* * *


Universalium. 2010.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Dark nebula — Dark cloud redirects here. For other uses, see Dark Cloud (disambiguation). Star formation …   Wikipedia

  • dark nebula — noun A type of nebula that unlike other types of nebulae does not emit or reflect light and therefore appears as a starless region in the sky. Horsehead Nebula is a typical dark nebula, and is famous for resembling the head of a horse …   Wiktionary

  • dark nebula — Astron. a cloud of interstellar gas and dust that absorbs and thus obscures the light from stars behind it, appearing as a dark patch in front of a bright nebula or in an otherwise bright area of sky. Also called absorption nebula. [1930 35] …   Useful english dictionary

  • Dark Nebula —    A cloud of interstellar dust that obscures the light from the stars behind it.    This nebula appears as an opaque curtain …   The writer's dictionary of science fiction, fantasy, horror and mythology

  • Dark Horse (astronomy) — Dark Horse Nebula Dark Horse Nebula Observation data (Epoch J2000.0) Type Dark Right ascen …   Wikipedia

  • Dark Horse — may refer to: Dark horse, a political candidate who is nominated unexpectedly, or an underdog in other fields who achieves unprecedented success Contents 1 Music 2 Film and television …   Wikipedia

  • Dark Cloud (disambiguation) — Dark Cloud is a series of console role playing games. Dark Cloud(s) may also refer to: Dark nebula or dark cloud, a type of interstellar cloud Dark Cloud (actor), a Native American silent film actor Dark Clouds (song), a song by Space Dark Cloud …   Wikipedia

  • 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 — 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

  • Dark Horse Nebula — Datenbanklinks zu Dark Horse Nebula Dunkelnebel Dark Horse Nebula …   Deutsch Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”