The Story of a Comet Hunter (see also his web page which contains a link to the story of his discover of Comet Seki-Lines in 1962). Visual comet hunting has a long and intriguing history. Today visual hunters are adapting their ways to make visual discoveries in an age of automated searches. The amateur can still win. Now, ANYONE can discover a comet(?) Or perhaps 1000. A Guide for SOHO Comet Hunters. More SOHO and Sungrazing Comet Links. [Previously]
posted by spock on Apr 18, 2008 - 2 comments

Here's an excellent map if you want to see Comet Holmes/17P tonight (the comet that, until a couple of nights ago you would have needed a pretty good-sized telescope to even see. Then (out of the blue, as it were) it unexpectedly brightened by over 1,000,000 times to become an easy object for your naked eye –even with the nearly full moon in the sky). I did not know about CalSky but (despite some less-than-attractive web design) is truly the best of the web for online astronomy info and sky maps! [more inside]
posted by spock on Oct 25, 2007 - 24 comments

NOW SHOWING: Nekkid-eye Comet McNaught (via MonkeyFilter)
posted by spock on Jan 8, 2007 - 16 comments

Stardust@home. The Stardust spacecraft (discussed recently here) should land in Utah early Saturday, carrying in its hold a sprinkling of grains of interstellar dust. Researchers are seeking the public's help in pinpointing the submicroscopic bits of dust. Participants will sift through the hundreds of thousands of pictures of the roughly square-foot collector plate.
posted by ND¢ on Jan 11, 2006 - 21 comments