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.
2006 Desktop Patterns

Bring the Chandra X-ray Observatory to your PC with our Desktop Patterns/Wallpapers & Screensavers!
"How do I place a Chandra image on my desktop?" Answer

Single Image Desktop Patterns/Wallpaper

Thumbnail of W3 Main
W3 Main
[Photo Album]
640x480 - 319 kb
800x600 - 418 kb
1024x768 - 562 kb
1280x800 - 651 kb
1280x1024 - 782 kb
1440x900 - 706 kb
1680x1050 - 857 kb
1920x1200 - 1006 kb


Thumbnail of N49
N49
[Photo Album]
640x480 - 329 kb
800x600 - 426 kb
1024x768 - 569 kb
1280x800 - 675 kb
1280x1024 - 780 kb
1440x900 - 746 kb
1680x1050 - 926 kb
1920x1200 - 1 MB


Thumbnail of Cassiopeia A
Cassiopeia A
[Photo Album]
640x480 - 368 kb
800x600 - 556 kb
1024x768 - 852 kb
1280x800 - 1 MB
1280x1024 - 1 MB
1440x900 - 1 MB
1680x1050 - 1 MB
1920x1200 - 1 MB


Thumbnail of MS 0735.6+7421
MS 0735.6+7421
[Photo Album]
640x480 - 193 kb
800x600 - 279 kb
1024x768 - 435 kb
1280x800 - 574 kb
1280x1024 - 719 kb
1440x900 - 687 kb
1680x1050 - 928 kb
1920x1200 - 1 MB


Thumbnail of Crab Nebula
Crab Nebula
[Photo Album]
640x480 - 319 kb
800x600 - 468 kb
1024x768 - 725 kb
1280x800 - 937 kb
1280x1024 - 1 MB
1440x900 - 1 MB
1680x1050 - 1 MB
1920x1200 - 1 MB


Thumbnail of M87
M87
[Photo Album]
640x480 - 350 kb
800x600 - 541 kb
1024x768 - 844 kb
1280x800 - 958 kb
1280x1024 - 1 MB
1440x900 - 1 MB
1680x1050 - 1 MB
1920x1200 - 1 MB


Thumbnail of NGC 3576
NGC 3576
[Photo Album]
640x480 - 149 kb
800x600 - 185 kb
1024x768 - 243 kb
1280x800 - 278 kb
1280x1024 - 333 kb
1440x900 - 312 kb
1680x1050 - 379 kb
1920x1200 - 451 kb


Thumbnail of 1E 0657-56
1E 0657-56
[Photo Album]
640x480 - 389 kb
800x600 - 559 kb
1024x768 - 834 kb
1280x800 - 1011 kb
1280x1024 - 1 MB
1440x900 - 1 MB
1680x1050 - 1 MB
1920x1200 - 1 MB


Thumbnail of Arches, Quintuplet, and GC Star Clusters
Arches, Quintuplet, and GC Star Clusters
[Photo Album]
640x480 - 225 kb
800x600 - 287 kb
1024x768 - 386 kb
1280x800 - 465 kb
1280x1024 - 567 kb
1440x900 - 515 kb
1680x1050 - 639 kb


Thumbnail of M31
M31
[Photo Album]
640x480 - 168 kb
800x600 - 212 kb
1024x768 - 285 kb
1280x800 - 349 kb
1280x1024 - 387 kb
1440x900 - 393 kb
1680x1050 - 488 kb
1920x1200 - 606 kb


Thumbnail of J0617 in IC 443
J0617 in IC 443
[Photo Album]
640x480 - 363 kb
800x600 - 528 kb
1024x768 - 798 kb
1280x800 - 1 MB
1280x1024 - 1 MB
1440x900 - 1 MB
1680x1050 - 1 MB
1920x1200 - 1 MB


Thumbnail of NGC 7027
Planetary Nebulas
[Photo Album]
640x480 - 244 kb
800x600 - 354 kb
1024x768 - 510 kb
1280x800 - 621 kb
1280x1024 - 735 kb
1440x900 - 687 kb
1680x1050 - 852 kb
1920x1200 - 1 MB


Thumbnail of M82
M82
[Photo Album]
640x480 - 196 kb
800x600 - 310 kb
1024x768 - 482 kb
1280x800 - 666 kb
1280x1024 - 743 kb
1440x900 - 794 kb
1680x1050 - 1 MB
1920x1200 - 1 MB


Thumbnail of NGC 4636
NGC 4636
[Photo Album]
640x480 - 151 kb
800x600 - 190 kb
1024x768 - 249 kb
1280x800 - 287 kb
1280x1024 - 353 kb
1440x900 - 317 kb
1680x1050 - 379 kb
1920x1200 - 449 kb


Thumbnail of 3C 75 in Abell 400
3C 75 in Abell 400
[Photo Album]
640x480 - 92 kb
800x600 - 130 kb
1024x768 - 196 kb
1280x800 - 234 kb
1280x1024 - 303 kb
1440x900 - 266 kb
1680x1050 - 336 kb
1920x1200 - 418 kb


Thumbnail of Puppis A
Puppis A
[Photo Album]
640x480 - 193 kb
800x600 - 264 kb
1024x768 - 369 kb
1280x800 - 572 kb
1280x1024 - 547 kb
1440x900 - 637 kb
1680x1050 - 791 kb
1920x1200 - 963 kb


Thumbnail of Cartwheel Galaxy
Cartwheel Galaxy
[Photo Album]
640x480 - 301 kb
800x600 - 445 kb
1024x768 - 675 kb
1280x800 - 853 kb
1280x1024 - 1013 kb
1440x900 - 1 MB
1680x1050 - 1 MB
1920x1200 - 1 MB