Variables, Eclipses and more!

Some Astronomy by John O'Neill

Sky-High 2012 Irish Almanac: Now available.

Building my Back Yard Observatory

Topical Images:

1: Venus and the Moon on 24/25 April 2012. See details.

2: Sunspot Groups on 25^thApril 2012. See details.

3: Supernova 2011aw in M95 in Leo on 6^th/7^th April 2012. See details.

4: Venus and the Pleiades star cluster M45 on 2/3 April 2012. See details.

5: Aurora from the air on 8/9^th March 2012. See details.

6: Venus and Uranus in conjunction on 9^thFebruary 2012. See details.

7: Comet Garradd C/2009 P1 on 5^thFebruary 2012 in passes M92 in Hercules. See details.

8: Near Earth asteroid 433 Eros on 20^thJanuary 2012. See details.

9: Near Earth asteroid 2005 YU₅₅ near M15 on 8/9^thNovember 2011. See details.