Sky & Telescope - February 2019 - Cover1

SKETCHBOOK:
Dissecting the Crab Nebula

TITAN:
A Plunge Into the Atmosphere

SPOTS OR SYSTEMS:
The Algol Discovery

PAGE 30

PAGE 22

PAGE 36

THE ESSENTIAL GUIDE TO ASTRONOMY

What
Came
Before
the

BIG
Bang?
PAGE 16

FEBRUARY 2019
skyandtelescope.com

Punch Up
Your Nebula
Photos

TEST REPORT:

Sky-Watcher's Ultra-Portable
Observing Package

Painting
Gravity's
Lens

PAGE 66

PAGE 58

PAGE 84



http://www.skyandtelescope.com

Sky & Telescope - February 2019

Table of Contents for the Digital Edition of Sky & Telescope - February 2019

Contents
Sky & Telescope - February 2019 - Cover1
Sky & Telescope - February 2019 - Cover2
Sky & Telescope - February 2019 - 1
Sky & Telescope - February 2019 - Contents
Sky & Telescope - February 2019 - 3
Sky & Telescope - February 2019 - 4
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