XMM-NEWTON | UCL Department of Space and Climate Physics - UCL – University College London
An Aging Pulsar has Captured a new Companion, and it's Spinning back up Again - Universe Today
XMM-Newton - Gunter's Space Page
Technical Details - OM - XMM-Newton - Cosmos
XMM-Newton - Wikipedia
XMM-Newton - Wikipedia
X-ray Satellite XMM-Newton Celebrates 20 Years in Space | NASA
Newtonov ďalekohľad – Wikipédia
Newtonteleskop – Wikipedia
ESA - XMM-Newton factsheet
XMM-Newton Guest Observer Facility - About the Satellite
File:Spitzer, Hubble and XMM-Newton.jpg - Wikimedia Commons
Isaac Newton Telescope - Wikipedia
ESA - XMM-Newton overview
XMM-Newton - Wikipedia
Xmm newton telescope hi-res stock photography and images - Alamy
ESA - XMM-Newton overview
Space telescope - Wikipedia
ESA - XMM-Newton to observe Deep Impact
Technical Details - Mirrors - XMM-Newton - Cosmos
Isaac Newton Telescope - Wikipedia
X-ray Multi-Mirror Telescope (XXM Newton) by Nathan Mitchell
ESA - XMM-Newton overview
Isaac Newton Telescope - Wikipedia
ARCHES - XMM-Newton
