... 2003 March 10 . M101: The PinwheelGalaxy . Credit Copyright : Jean-Charles Cuillandre (CFHT), Hawaiian Starlight , CFHT . ... One result is that M101 , also called the PinwheelGalaxy , has several extremely bright star-forming regions (called HII ...
... 2009 April 14 . M101: The PinwheelGalaxy . Credit Copyright: Adam Block , Mt. Lemmon SkyCenter , U. Arizona . ... One result is that M101 , also called the PinwheelGalaxy, has several extremely bright star-forming regions (called HII ...
... 2015 June 14 . M101: The PinwheelGalaxy . Image Credit: Subaru Telescope ( NAOJ ), Hubble Space Telescope ; . ... One result is that M101 , also called the PinwheelGalaxy, has several extremely bright star-forming regions (called HII ...
... August 5, 1997 . M101: The PinwheelGalaxy . Credit: W. Keel ( U. Alabama in Tuscaloosa ), KPNO , 4-m Mayall Telescope . ... One result is that M101 , also called the PinwheelGalaxy, has several extremely bright star-forming regions (called HII ...
... APOD: 2003 March 10 - M101: The PinwheelGalaxy . Explanation: Why do many galaxies appear as spirals ? ... One result is that M101 , also called the PinwheelGalaxy , has several extremely bright star-forming regions (called HII ...