Sky and Telescope - January 2016 - 2
O B S E RV I N G J A N UA RY
On the cover:
In August 2017 the
path of a total solar
eclipse will cut
across the continental U.S. Prepare
now so you don't
miss it.
41 In This Section
42 January's Sky at a Glance
43 Binocular Highlight
By Gary Seronik
PHOTO: FRED ESPENAK
44 Planetary Almanac
F E AT U R E S
22
COVER
STORY
VOL. 131, NO. 1
45 Northern Hemisphere's Sky
Get Ready for America's
Coast-to-Coast Eclipse
By Fred Schaaf
Where will you be on August 21, 2017 -
when a total solar eclipse will be seen from
Oregon to South Carolina?
By Fred Espenak and Jay Anderson
46 Sun, Moon & Planets
By Fred Schaaf
48 Celestial Calendar
By Alan MacRobert
29
Wanted: 90 Minutes of Totality
Solar scientists hope an armada of amateur
astrophotographers can record the inner
corona's evolution throughout the 2017
total solar eclipse. By Matt Penn
32
Hot Products for 2016
55 Deep-Sky Wonders
By Sue French
There's more to find online @
SkyandTelescope.com
TIPS FOR BEGINNERS
Monsters in the Dark
ALSO IN THIS ISSUE
4 Spectrum
By Peter Tyson
8 Letters
The Tale of the
Brashear Time Capsule
10 75, 50 & 25 Years Ago
A collapsed building spits out pieces of
America's telescope history. By Al Paslow
By Roger W. Sinnott
By David Grinspoon
72 Telescope Workshop
TELEGIZMOS
By Gary Seronik
32
SkyandTelescope.com/letsgo
ONLINE STORE
Shop our online store for globes,
calendars, atlases, and more.
ShopatSky.com
ONLINE MARKETPLACE
Browse and sell personal used
equipment without paying a fee.
SkyandTelescope.com/marketplace
EQUIPMENT GUIDES
74 Gallery
Find advice on the best tools for
your astronomy adventures.
84 Focal Point
SkyandTelescope.com/
equipment/basics
By Tony Flanders
SKY & TELESCOPE (ISSN 0037-6604) is published monthly by Sky & Telescope, a division of F+W Media, Inc., 90 Sherman St., Cambridge, MA 02140-3264, USA.
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Januar y 2016 sky & telescope
New to astronomy? Here's what
you need to jump into the fun.
12 News Notes
20 Cosmic Relief
2
62
By Howard Banich
Despite their size, there's no need to
fear giant elliptical and cD galaxies.
By Richard Jakiel
68
By Klaus Brasch
58 Going Deep
By the Editors of Sky & Telescope
62
52 Exploring the Solar System
OPTICAL: ESO / WFI; SUBMILLIMETER: MPIFR / ESO / APEX / A. WEISS ET AL.; X-RAY: NASA / CXC / CFA / R. KRAFT ET AL.
January 2016
Find us on
Facebook & Twitter
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Sky and Telescope - January 2016
Table of Contents for the Digital Edition of Sky and Telescope - January 2016
Contents
Sky and Telescope - January 2016 - Cover1
Sky and Telescope - January 2016 - Cover2
Sky and Telescope - January 2016 - 1
Sky and Telescope - January 2016 - Contents
Sky and Telescope - January 2016 - 3
Sky and Telescope - January 2016 - 4
Sky and Telescope - January 2016 - 5
Sky and Telescope - January 2016 - A
Sky and Telescope - January 2016 - B
Sky and Telescope - January 2016 - 6
Sky and Telescope - January 2016 - 7
Sky and Telescope - January 2016 - 8
Sky and Telescope - January 2016 - 9
Sky and Telescope - January 2016 - 10
Sky and Telescope - January 2016 - 11
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Sky and Telescope - January 2016 - 18
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Sky and Telescope - January 2016 - 84
Sky and Telescope - January 2016 - Cover3
Sky and Telescope - January 2016 - Cover4
Sky and Telescope - January 2016 - S0
Sky and Telescope - January 2016 - S1
Sky and Telescope - January 2016 - S2
Sky and Telescope - January 2016 - S3
Sky and Telescope - January 2016 - S4
Sky and Telescope - January 2016 - S5
Sky and Telescope - January 2016 - S6
Sky and Telescope - January 2016 - S7
Sky and Telescope - January 2016 - S8
Sky and Telescope - January 2016 - S9
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