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February 1975 |
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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 Black Holes - Gateway or Grave? By
Daniel J. Willens, Raymond P. Villard |
pg. 6 |
Guest Opinion By
Kip S. Thorne Why Study Black Holes? |
pg. 14 |
Missions to the Giant Planets By
Terence Dickinson |
pg. 20 |
Stellar Frontiers By
Gerrit L. Verschuur Ultraviolet Astronomy |
pg. 34 |
Equipment Atlas Getting to Know Your Telescope Part 2: Setting Circles |
pg. 38 |
Photography in Astronomy By
Von Del Chamberlain The Night Tourist |
pg. 43 |
Red Window to the Sky By
Leo C. Henzl, Jr. |
pg. 47 |
Gazer's Gazette By
Leslie C. Peltier Hunting Variable Stars |
pg. 51 |
Sky Almanac Venus & Jupiter Trade Places |
pg. 56 |
February Star Dome |
pg. 67 |
Close-Up on the Orion Region |
pg. 71 |
Eyepiece Impressions |
pg. 71 |
Planet Finder - February 1975 |
pg. 76 |
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