... Astronomy Picture of the Day . M33: SpiralGalaxy in Triangulum . << Yesterday . 24.09.2003 . Tomorrow >> . ... Gendler Explanation: The small constellation Triangulum in the northern sky harbors this magnificent face-on spiralgalaxy, M33 ...
... Arizona ), SINGS Team , JPL-Caltech , NASA Explanation: While most spiralgalaxies, including our own Milky Way , have two or more spiral arms, peculiar galaxy NGC 4725 has only one. ...
... Astronomy Picture of the Day . M100: A Grand Design SpiralGalaxy . << Yesterday . 10.02.2015 . Tomorrow >> . ... Judy Schmidt Explanation: Majestic on a truly cosmic scale, M100 is appropriately known as a grand design spiralgalaxy ...
... Credit Copyright: NASA , ESA , Hubble Heritage , S. Van Dyk ( JPL/IPAC ), R. Chandar ( U. Toledo ), D. De Martin R. Gendler Explanation: Why isn't spiralgalaxy M66 symmetric? ...
... In fact, ringed by blue-tinted star forming regions and faintly visible spiral arms , the yolk-yellow center of this face-on spiralgalaxy, NGC 7742, is about 3,000 light-years across. ...
... 13.11.2010 . Tomorrow >> . Credit Copyright: Russell Croman Explanation: Big beautiful spiralgalaxy M66 lies a mere 35 million light-years away. ...