Tonight's Sky
Sun
Sun
Moon
Moon
Mercury
Mercury
Venus
Venus
Mars
Mars
Jupiter
Jupiter
Saturn
Saturn

Tonight's Sky — Change location

OR

Searching...

Tonight's Sky — Select location

Tonight's Sky — Enter coordinates

° '
° '

March 1994

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

Putting Hubble Right

Endeavour's crew made the Hubble servicing mission look easy. The big question now is whether the optical fixes work.

Hypergiants

These massive stars push the limit of how big and bright a star can get.

Seven Mysteries of Galaxies

How do galaxies form and evolve? Astronomers struggle to understand these basic building blocks of the universe.

Sky Almanac

The morning sky abounds with activity as the Moon slides by Uranus and Neptune on March 7 and Mercury passes 0.3 degrees south of Saturn on March 24.

Copernicus and Mare Insularum

You'll see most of the Moon's history on display around the crater Copernicus.

Taking the Deep-Sky Plunge

Are you ready to dive into deep-sky observing? Here are a few tips from a pro.

Running a Celestial Marathon

Backyard observing's answer to the ultimate distance race is a grueling one-night marathon to view all 100-plus objects in the Messier catalog.

Losmandy's Telescope Mounts

If a sturdy platform and superb tracking matter to you, check out these two portable mounts.

Virtual Sky

Galaxies, nebulae, and the Moon highlight a star-studded portfolio of CCD images.

Departments

Behind the Scenes
Letters
Viewpoints
AstroNews
Amateur News
Reader Reports
Astronomy Books
New Products
AstroBytes
Readings and Credits
Meetings and Events
Advertiser Index
ADVERTISEMENT

FREE EMAIL NEWSLETTER

Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter.

ADVERTISEMENT
ADVERTISEMENT
BoxProductcovernov

Click here to receive a FREE e-Guide exclusively from Astronomy magazine.

Find us on Facebook

Loading...