Definition of Coalsacks. Meaning of Coalsacks. Synonyms of Coalsacks

Here you will find one or more explanations in English for the word Coalsacks. Also in the bottom left of the page several parts of wikipedia pages related to the word Coalsacks and, of course, Coalsacks synonyms and on the right images related to the word Coalsacks.

Definition of Coalsacks

Coalsack
Coalsack Coal"sack`, n. [Coal + 2d sack.] (Astron.) Any one of the spaces in the Milky Way which are very black, owing to the nearly complete absence of stars; esp., the large space near the Southern Cross sometimes called the Black Magellanic Cloud.

Meaning of Coalsacks from wikipedia

- fiery star. There is also a reference by Gaiarbau (1880) regarding the coalsacks replicating bora rings on Earth. These astronomical sites allowed the...
- bordering North America Nebula, the Great Rift starts with the Northern Coalsack at the constellation of Cygnus, where it is known as the Cygnus Rift. The...
- along the Milky Way's galactic plane. The rift begins around the Northern Coalsack, and partially obscures the larger Cygnus molecular cloud complex behind...
- the most famous being the "emu in the sky" whose head is formed by the Coalsack, a dark nebula, instead of the stars. The Emu in the sky – a constellation...
- to the southeast is a large dark nebula spanning 7° by 5° known as the Coalsack Nebula, portions of which are mapped in the neighbouring constellations...
- the galaxy. Dark regions within the band, such as the Great Rift and the Coalsack, are areas where interstellar dust blocks light from distant stars. Peoples...
- Coalsack Bluff (84°14′S 162°25′E / 84.233°S 162.417°E / -84.233; 162.417) is a small rock bluff standing at the northern limits of Walcott Neve, 6 nautical...
-  39. ISBN 978-0-538-73317-5. O'Meara, Stephen James (2019-08-06). "The coalsacks of Cygnus". Astronomy.com. Retrieved 2023-02-10. Dobashi, Kazuhito; Matsumoto...
- dark patches against the brighter background of the Milky Way like the Coalsack Nebula and the Great Rift. These naked-eye objects are sometimes known...
- Southern Cross is on the right; Scorpius on the left; the emu's head is the Coalsack. Bottom left: Coat of arms of Australia. Bottom right: The emu on a postage...