http://www.myastrospace.com/topic/4024-shapley-1/ WebbHe suggested ‘galactic nebulae’ or preferably ‘galaxies’, the modern term. Hubble could not bring himself to accept the word advocated by his rival, and opted for the phrase ‘extra-galactic nebulae’, which he continued to use for the rest of his life, even though most astronomers came to prefer Shapley’s version. More friction
Imaging & Imagining Space: Shapley 1
WebbWe present the first detailed spatiokinematical analysis and modelling of the planetary nebula Shapley 1 (Sp 1), which is known to contain a close-binary central star system. … WebbWe present the first detailed spatiokinematical analysis and modelling of the planetary nebula Shapley 1 (Sp 1), which is known to contain a close-binary central star system. Close-binary central stars have been identified as a likely source of shaping in planetary nebulae, but with little observational support to date. daltile dallas texas corporate phone number
Shapley 1 (planetary nebula) ( jimarm30 ) - AstroBin
Webb42 votes, 16 comments. 317k members in the EliteDangerous community. The official unofficial subreddit for Elite Dangerous, we even have devs … Webb11 nov. 2011 · We present the first detailed spatio-kinematical analysis and modelling of the planetary nebula Shapley 1 (Sp 1), which is known to contain a close-binary central star system. Close-binary central stars have been identified as a likely source of shaping in planetary nebulae, but with little observational support to date. WebbShapley 1 (planetary nebula) Equipment Imaging Telescopes Or Lenses Planewave CDK20 (f/6.8 version) Imaging Cameras FLI PL16803 Mounts Planewave Ascension 200HR … daltile exhibition twill