2013 Meeting Video Recordings

Event Calendar

2 days 22 hours ago

@rasc

From the 2018 Observer's Handbook: (#OTD) Friday, December 7 (UT) 7:20 New Moon (lunation 1187) 15:00 Mars 0.04° no… https://t.co/TT6ke9XzBE

3 days 9 hours ago

@rasc

Another beautiful shot from @amazingskyguy, of a comet that will be making a close approach to Earth on the 16th of… https://t.co/1jUm5wIcvE

4 days 4 hours ago

@rasc

You know what would make an excellent #Christmas gift for a person interested in #science? Membership in the Royal… https://t.co/XqfMUFnEcd