Using mid-infrared data from the 8.2-m Subaru Telescope, a research team led by Dr. Hideaki Fujiwara, Subaru scientist at the National Astronomical Observatory of Japan, has measured the brightness and temperatures of Saturn’s main rings. This is a three-color composite image of Saturn and its rings taken January 23, 2008 …
Read More »Researchers Measure Brightness, Temperatures of Saturn’s Main Rings
