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In astronomy, Bok globules are isolated and relatively small dark nebulae containing dense cosmic dust and gas from which star formation may take place. Bok globules are found within H II regions , and typically have a mass of about 2 [1] to 50 solar masses contained within a region about a light year or so across (about 4.5 × 10 47 ...
- Glóbulo de Bok - Wikipedia, la enciclopedia libre
Los glóbulos de Bok son actualmente objetos de intensa...
- Globule - Wikipedia
Look up globule in Wiktionary, the free dictionary. Globule...
- Glóbulo de Bok - Wikipedia, la enciclopedia libre
Barnard 68 is a molecular cloud, dark absorption nebula or Bok globule, towards the southern constellation Ophiuchus and well within the Milky Way galaxy at a distance of about 125 parsecs (407 lightyears). [2] It is both close and dense enough that stars behind it cannot be seen from Earth.
Bok globule - WikiMili, The Best Wikipedia Reader. Last updated January 15, 2024 • 2 min read From Wikipedia, The Free Encyclopedia. In astronomy, Bok globules are isolated and relatively small dark nebulae, containing dense cosmic dust and gas from which star formation may take place.
Objekt IC 2944 v HII oblasti na snímku Hubbleova vesmírného dalekohledu. Bokovy globule jsou hustá oblaka kosmického prachu a plynu, ve kterých se někdy formují hvězdy. Byly nalezeny v oblastech H II a obvykle mají hmotnost mezi 2 [1] až 50 Sluncí a zhruba jeden světelný rok v průměru. [2]
Globulele Bok sau Globulele lui Thackeray sunt nori de praf cosmic dens și de gaz din care uneori are loc formarea unei noi stele. Globulele Bok se găsesc în regiunile H II și au de obicei o masă de aproximativ 2 - 50 de mase solare conținută într-o regiune de cca. un an lumina sau mai mult.
