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barred spiral galaxy
(redirected from Barred Galaxy)

    Also found in: Dictionary/thesaurus, Wikipedia 0.01 sec.
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.
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First glimpses of the "leftovers" of this meal were obtained thanks to observations with the ESA Infrared Space Observatory, which revealed a 16,500 light-year-wide structure, very similar to that of a small barred galaxy.
Giant cannibal galaxy observed having its "last meal" by astronomers by Asian News International
Higher power reveals the bar extending a great distance along the halo of this barred galaxy.
Plough northwards, to the Big Dipper by Streicher, Magda / Monthly Notes of the Astronomical Society of Southern Africa
 
 
 
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