SOHO to Observe Comet ISON as It Passes the SunSOHO to Observe Comet ISON as It Passes the Sun
<p style="text-align: center;"></p> <p>Comet C/2012 S1 was discovered in September 2012 by Russian astronomers Vitali Nevski and Artyom Novichonok using data from the International Scientific Optical Network (ISON). For that reason,