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barred spiral galaxy
barred spiral galaxybarred spiral galaxyNGC 1300barred spiral galaxyn. A spiral galaxy whose inner spiral arms do not extend all the way to its center, but are connected with a bar-shaped structure that spans the galaxy center.barred spiral galaxy
barred spiral galaxy See galaxies; Hubble classification.barred spiral galaxy[¦bärd ¦spī·rəl ′gal·ik·sē] (astronomy) A spiral galaxy whose spiral arms originate at the ends of a bar-shaped structure centered at the nucleus of the galaxy. |