... Two dark, wispy lanes of dust and a pair of blue spiral arms are just outside the star-forming ring. ... The lanes of dust are being shepherded into the ring by the longer, primary stellar bar seen in the ground-based ( left-hand ...
... cores of the twin galaxies are the orange blobs, left and right of image center, crisscrossed by filaments of dark dust ... A wide band of chaotic dust, called the overlap region, stretches between the cores of the two galaxies. ...
... Herbig and Simon propose that, as the Merope Nebula approaches Merope, the strong starlight shining on the dust decelerates the dust particles. ...
... to derive their age, age spread, dust contents, distance and the presence of proto ... in a bright diffuse nebulosity and obscured by several conspicuous dust clouds ... Berkeley 86 is another young open cluster obscured by a foreground dust cloud.. ...
... reveals with exquisite detail huge clouds of dust and gas extending along, as well ... Dark clouds of interstellar dust stand out in the picture because they absorb the ...
... In July 1994, Galileo's dust detector began sensing dust streams more powerful than ... Dust detectors on Galileo sensed more and more particles during its approach to ...
... 2010). Molecular gas and dust in spiral discs. ... gas in spiral disc and I analyze possible correlation with neutral gas and dust ... parameter (Giovanelli Haynes 1984) and the gas to dust ratio in spiral discs ...