Year of the Comet
Comet C/2011 L4 (PANSTARRS)

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

September 2003

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The world's best-selling astronomy magazine offers you the most exciting, visually stunning, and timely coverage of the heavens above. Each monthly issue includes expert science reporting, vivid color photography, complete sky coverage, spot-on observing tips, informative telescope reviews, and much more! All this in an easy-to-understand, user-friendly style that's perfect for astronomers at any level. 
Features
30 years of great stories
By Richard Talcott
Like the universe itself, ASTRONOMY started small but quickly flourished.
pg. 40
30 years: looking back
By David J. Eicher
ASTRONOMY's editor offers a personal reflection on the magazine's stellar history.
pg. 48
By Tom Ford
Thirty sublime images that changed our view of the cosmos are presented in this photographic retrospective.
pg. 52
By Sallie Baliunas
Relive the remarkable history of the Mount Wilson Observatory as it celebrates 100 years of discovery.
pg. 60
Searching digital skies
By Steve Nadis
The first on-line virtual observatory is getting set to rock'n'roll.
pg. 80
Through Andromeda, deeply
By Francis Reddy
Hubble images the deepest view of the cosmos ever.
pg. 86
Camelopardalis and Ursa Minor
By Tom Polakis
Near the North Celestial Pole, the Giraffe and Little Bear are a zoo of galaxies, nebulae, star clusters, and other cosmic creations.
pg. 92
Astronomy in paradise
By Robert Naeye
The Yosemite Star Party offers celestial treats in one of Earth's most beautiful settings.
pg. 96
By Jack B. Newton
A leading deep-sky imager shares his secrets of capturing colorful, razor-sharp CCD images of star clusters, nebulae, and galaxies.
pg. 100
Selecting a solar filter
By Rod Pommier
ASTRONOMY tests a battery of filters and summarizes the results.
pg. 106
Choosing an eyepiece
By Stephen J. Edberg
Recommendations for a set of eyepieces to last a lifetime.
pg. 110
Departments
This month in Astronomy
Celebrating 30 years of ASTRONOMY
Beautiful universe
Letters
Bob Berman's strange universe
"F" in Science
Glenn Chaple's observing basics
All aboard the S.S. Milky Way
Interview
Seth Shostak, senior astronomer, SETI
News
- Violence begets new light
- Canada lends an arm
- Time won't be quantized
- Mars Rovers away
- Neptune's signs of spring
- Planets, ho!
- Orbital ties bind superpowers
The sky this month
Mars remains big and bright
Ask Astro
Southern pole star, Cepheid variables, Moon's rotation
New products
- Orion Atlas 10 EQ Reflector
- Parks Jovian 90 WP
- Red LED LightWedge reading light
- Celestron Power Tank
Book reviews
- The Universe: 365 Days
- Astronomy with a Budget Telescope
- A Beginner's Guide to the Universe
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