[meteorite-list] Comet ISON Outburst

[Ron Baalke]

Space Weather News for Nov. 14, 2013
http://spaceweather.com

COMET ISON OUTBURST: Observers around the world are reporting a sharp 
increase in the brightness of sundiving Comet ISON. Formerly dim, it is 
now on the threshold of naked-eye visibility. Comet ISON is plunging toward 
the sun for a perilous pass through the solar atmosphere on Thanksgiving 
Day (Nov. 28th).  This could be the first of many brightening events as 
intensifying solar heat erodes material away from the comet's nucleus. 
For more information and updates, visit http://spaceweather.com