Oxford
Astrophysics
Links
Marlborough College
Blackett Observatory

http://www.green.ox.ac.uk/
Green College, Oxford: The site of the old Radcliffe Observatory

http://www.aae.org.uk
GCSE Astronomy link. Lots of useful reading and resources.
http://www.comets.amsmeteors.org
Current observable comets: lists and details of meteor showers throughout the year.
http://hubble.stsci.edu
Gallery of Hubble images.
http://www.spaceweather.com
Current solar activity: sunspots, aurorae, flares etc., notable current events, near earth objects.
http://www.astro.wisc.edu/~dolan/constellations/constellations.html
Constellation maps and details.
http://nssdc.gsfc.nasa.gov/planetary/projects.html
Details of all past, present and future planned planetry missions.
http://sohowww.estec.esa.nl
Images of the Sun from the Soho satellite.
http://www.heavens-above.com/
Satellite information.
http://www.space.com/spacewatch/aurora_cam.html
Satellite view of current auroral activity
http://www.aurorawebcam.com/
Alaskan web cam of live aurorae (available 5am - 5pm GMT)
http://antwrp.gsfc.nasa.gov/apod/archivepix.html
NASA Astronomy picture of the day archive