Featured Resources
Classroom-Ready Activities
Science Olympiad Webinar
Science Olympiad JS9 Guide
Space Math @ NASA
NSO Tests 2025
- RFTS UTX Invitational Test
- UTX Astro Invitational
- UTX Astro Walkthrough
Informal Education
Background
Interactive Games
Space Scoop
STOP for Science
Chandra Podcasts
Printable Materials
Resource Request
Educators' Comments
Evaluation Form
Education Collaborations
Passport to Knowledge
Space Place
Web Shortcuts
Chandra Blog
RSS Feed
Chronicle
Email Newsletter
News & Noteworthy
Image Use Policy
Questions & Answers
Glossary of Terms
Download Guide
Get Adobe Reader
Memory Game #2 (2000) Images

Select an image to learn more about it in our Photo Album...

E0102-72 Composite X-ray
E0102-72 Composite, X-ray (NASA/SRON/MPE)
Cassiopeia A X-ray
Cassiopeia A,
X-ray (NASA/CXC/SAO
/Rutgers/J.Hughes)
SN1987A X-ray
SN1987A X-ray
(NASA/CXC/SAO
/PSU/D.Burros et al)
Cygnus X-3 X-ray
Cygnus X-3,
X-ray
(NASA/SRON/MPE)

M82 X-ray
M82, X-ray
(NASA/CXC/
SAO/PSU/CMU)
M82 Optical
M82, Optical
(N.A.Sharp/AURA
/NOAO/NSF)
M82 Infrared
M82, Infrared
(SAO)
M82 Radio
M82, Radio
(MERLIN & VLA)

Andromeda Galaxy (M31) X-ray
Andromeda Galaxy
(M31), X-ray
(NASA/CXC/SAO)
Vela Nebula X-ray
Vela Nebula,
X-ray (NASA/PSU/
Garmire et al)
Perseus X-ray Perseus, X-ray (E. Polomski, U.Florida/CTIO)
A2142 X-ray
A2142, X-ray
(NASA/CXC/SAO)

Galactic Center X-ray
Galactic Center,
X-ray (NASA/MIT/PSU)
E0102-72.3 X-ray
E0102-72.3,
X-ray (NASA/MIT)
Pictor A X-ray
Pictor A,
X-ray
(NASA/UMD)
NGC 3783 X-ray
NGC 3783,
X-ray
(NASA/PSU)

Type 2 Quasar X-ray
Type 2
Quasar,
X-ray (NASA/IOA/
Fabian et al)
Orion Nebula X-ray
Orion Nebula,
X-ray
(NASA/PSU)
Deep Field X-ray
Deep Field,
X-ray (NASA/GSFC/
R.Mushotzky et al)
CXO 0321 Fiore P3 Optical-X-ray
CXO 0321 Fiore P3,
Optical-X-ray
(Optical: ESO/
La Salla X-ray:
NASA/CXC/SAO)

NGC 4151 Optical
NGC 4151,
Optical (NASA/MIT/
Canizares et al)
NGC 4151 X-ray
NGC 4151,
X-ray (NASA/MIT/
Canizares et al)

Game #8 (2006) | Game #7 (2005) | Game #6 (2004) | Game #5 (2003)
Game #4 (2002) | Game #3 (2001) | Game #2 (2000) | Game #1 (1999)