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binocular-universe-web-extra-all-around-coma-berenices https://www.astronomy.com/issues/2009/page/15/ 2009 Issue | Page 15 of 17 | Astronomy.com https://www.astronomy.com/uploads/2021/09/april-2009-we-coma-star-clu.jpg InStock USD 1.00 1.00 observing article ASY 2023-05-18 2009-02-23 35750
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2009

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.
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Observing

Binocular Universe web extra: All around Coma Berenices

Science

Is there a simple way for amateur collectors to determine if meteorites for sale are authentic?

Telescopes and Equipment

Take a second look at Orion’s StarBlast 6

Cosmology

The curious matter of the missing matter

Observing

Phil Harrington’s Binocular Universe: Comb through Coma Berenices

Science

Newton’s universe

Stars

Why do images of stars often show four spikes radiating from the stars’ centers?

Observing, The Sun

Stephen James O’Meara’s Secret Sky: Searching for shadow bands

Science

A cosmos with no beginning or end

Exotic Objects

Can a black hole swallow an entire galaxy?

Observing

Glenn Chaple’s Observing Basics: A swarm of stars

Science

Ask Astro web extra: How do X-ray telescopes work?

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