1. A Dust Cloud in NGC 281
... Astronomy Picture of the Day . A Dust Cloud in NGC 281 . << Yesterday . 20.04.2006 . Tomorrow >> . ... The dust cloud NGC 281 , dubbed the Pacman nebula because of its overall shape , is classified as a dense Bok Globule that lies ...
2. APOD: 2006 April 20 - A Dust Cloud in NGC 281
... A Dust Cloud in NGC 281 . Credit: NASA , ESA , The Hubble Heritage Team, ( STScI / AURA ) and P. McCullough ( STScI ) . ... The dust cloud NGC 281, dubbed the Pacman nebula because of its overall shape , is classified as a dense Bok Globule that lies ...
4. Results scientific researchs 2
... The neutral hydrogen in dust cloud . (1964) . ... reduction of intensity emission of HI in dust clouds could not be interpeted simple ... frequencies and coordinates of the dense dust cloud which covered the most part of ...
5. Dust Cloud in a R CrB Star (Artist's Impression) | ESO
... Dust Cloud in a R CrB Star (Artist's Impression) . About the Image . About the Object . Image Formats . ... Such stars show erratic variability that is thought to arise from the presence of large clouds of dust in their envelope. ...
7. http://www.mso.anu.edu.au/~bessell/thumbnails/images.txt
... Nebula which lie in the foreground and are seen against the dust clouds hiding the galactic centre at optical wavelengths ... Note the Horsehead Nebula, a dark dust cloud, below the belt and the beautiful whirls of gas streaming away from the Orion ...
10. Useful HISA-Related References
... H I and H 2 CO in dark dust clouds along Gould's Belt '' . Sandqvist, Aa., ... Depletion of Heavy Elements toward the Rho Ophiuchi Dust Cloud '' . ... H I observations of dust clouds '' . Chu, K. W. 1975, PhD Thesis, Caltech . ...