An overview of the Chandra mission and goals, Chandra's namesake, top 10 facts.
Classroom activities, printable materials, interactive games & more.
Overview of X-ray Astronomy and X-ray sources: black holes to galaxy clusters.
All Chandra images released to the public listed by date & by category
Current Chandra press releases, status reports, interviews & biographies.
A collection of multimedia, illustrations & animations, a glossary, FAQ & more.
A collection of illustrations, animations and video.
Chandra discoveries in an audio/video format.
More Images of M31 (Revised)
1
Click for large jpg
Jpeg, Tiff, PS
Closeup of Chandra Image with Optical Contours

(Credit: NASA/GSFC/T.Brown et al.)


2
M31 (Revised)
Jpeg, Tiff, PS
Chandra X-ray Image with Scale Bar
Scale bar = 10 arcsec
Credit: X-ray: NASA/SAO/CXC/M. Garcia et al., Optical: NASA/GSFC/T.Brown et al.


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