Page 6 - Astronomy - October 2017 USA

FROM THE EDITOR

BY DAV I D J. E I C H E R
Editor David J. Eicher
Art Director LuAnn Williams Belter
EDITORIAL
Voyager’s Managing Editor Kathi Kube
Senior Editors Michael E. Bakich, Richard Talcott
Associate Editor Alison Klesman
Copy Editors Dave Lee, Elisa R. Neckar
Editorial Assistant Nicole Kiefert
great legacy ART
Graphic Designer Kelly Katlaps
Illustrator Roen Kelly
Production Specialist Jodi Jeranek
CONTRIBUTING EDITORS
Bob Berman, Adam Block, Glenn F. Chaple, Jr., Martin George,
Tony Hallas, Phil Harrington, Korey Haynes, Jeff Hester, Liz
Kruesi, Ray Jayawardhana, Alister Ling, Steve Nadis, Stephen
James O’Meara, Tom Polakis, Martin Ratcliffe, Mike D.
Reynolds, Sheldon Reynolds, Erika Rix, Raymond Shubinski
EDITORIAL ADVISORY BOARD
Buzz Aldrin, Marcia Bartusiak, Timothy Ferris, Alex Filippenko,
Adam Frank, John S. Gallagher lll, Daniel W. E. Green, William K.
he end of the 1970s 1979, the science world lit Hartmann, Paul Hodge, Anne L. Kinney, Edward Kolb,
Stephen P. Maran, Brian May, S. Alan Stern, James Trefil
was a magical time up. Some 217,000 miles
for astronomy (349,000 kilometers) from Kalmbach Publishing Co.
enthusiasts. We were Jupiter’s core, the spacecraft Senior Vice President, Sales & Marketing Daniel R. Lance
Vice President, Content Stephen C. George
Tstill coming off the imaged volcanic activity on
Vice President, Consumer Marketing Nicole McGuire
afterglow of the Apollo Jupiter’s moon Io, a startling Art and Production Manager Michael Soliday
Corporate Advertising Director Ann E. Smith
program. Comet West had discovery. Each aspect of Circulation Director Liz Runyon
recently dazzled skygazers. Jupiter and every one of its New Business Manager Cathy Daniels
Retention Manager Kathy Steele
Astronomers had discovered moons offered scientists a Single Copy Specialist Kim Redmond
rings around Uranus and a new world of surprises.
moon of Pluto. Voyager 2 had its closest ADVERTISING DEPARTMENT
(888) 558-1544
With all that we now approach to Jupiter four Advertising Sales Manager Steve Meni
Advertising Sales Representative
know about the solar system, months later, adding to the Earth is visible as imaged from Dina Johnston, djohnston@kalmbach.com
it’s hard to step back into scientific haul. Voyager 1 as the “Pale Blue Dot” half- Ad Services Representative
Christa Burbank, ads@astronomy.com
that era and realize how Over the next two years, way down the orange-brown band
of light at right. The image, made in RETAIL TRADE ORDERS AND INQUIRIES
incredibly important the both spacecraft made their 1990, shows Earth from a distance of Selling Astronomy magazine or products in your store:
Voyager program was to closest approach to Saturn, more than 4 billion miles. NASA/JPL Phone (800) 558-1544
Outside U.S. and Canada (262) 796-8776, ext. 818
science. Launched in 1977, creating the first ultra- Fax (262) 798-6592
Email tss@kalmbach.com
Voyagers 1 and 2 sped out- detailed images of the the planet’s weather and dis- Website www.Retailers.Kalmbach.com
ward toward flyby encoun- planet’s rings as well as covering and examining CUSTOMER SALES AND SERVICE
Phone (877) 246-4835
ters with Jupiter, Saturn, many amazing discoveries many moons. Outside U.S. and Canada (813) 910-3616
Uranus, and Neptune, com- relating to Saturn’s moons. In 1990, the Voyagers Customer Service Astronomy@customersvc.com
Digital Astronomy.Digital@customersvc.com
prising a “Grand Tour” of Images revealed a substantial were several billion miles Back Issues Astronomy.SingleCopy@customersvc.com
the outer solar system. atmosphere on the largest from Earth. Voyager 1 SPECIAL EMAIL ADDRESSES
Ad Sales adsales@astronomy.com
The original mission moon, Titan. turned its camera back home Ask Astro askastro@astronomy.com
focused on Jupiter and Voyager 2 was in good and captured a portrait of Books books@astronomy.com
Letters letters@astronomy.com
Saturn — Voyager 2 visiting enough health to carry on to Earth from afar. The “Pale Products products@astronomy.com
Uranus and Neptune came as visit the ice giants. Early in Blue Dot” image stunned all Reader Gallery readergallery@astronomy.com
a bonus. On August 20, 1977, 1986, the spacecraft passed who saw it as it captured Editorial phone: (262) 796-8776; advertising: (888) 558-1544;
Voyager 2 launched first, within 50,600 miles Earth as a tiny bleb in a sea customer service & sales: (800) 533-6644; outside the U.S. and Canada:
(813) 910-3616. Copyright © 2017 Kalmbach Publishing Co., all rights
reserved. This publication may not be reproduced in any form without
followed two weeks later by (81,500km) of Uranus. The of dark space. permission. Printed in the U.S.A. Allow 6 to 8 weeks for new subscriptions
and address changes. Subscription rate: single copy: $5.99; U.S.: 1 year
Voyager 1. The twin space- spacecraft discovered many In the end, the Voyager (12 issues) $42.95; 2 years (24 issues) $79.95; 3 years (36 issues) $114.95.
Canadian: Add $12.00 postage per year. Canadian price includes GST,
craft carried a battery of moons and studied the plan- Grand Tour gave us our payable in U.S. funds. All other international subscriptions: Add $16.00
postage per year, payable in U.S. funds, drawn on a U.S. bank. BN 12271
instruments, including imag- et’s unusual axial tilt that most detailed understanding 3209 RT. Not responsible for unsolicited materials.
ing systems, radio science resulted from a major colli- of the solar system up to that
systems, spectrometers, mag- sion with another body early time, and also put Earth in
netometers, cosmic ray detec- in the solar system’s history. cosmic perspective.
tors, and photopolarimeters. Three years later, the space- Follow Astronomy
When Voyager 1 whizzed craft encountered Neptune, Yours truly,
past Jupiter on March 5, recording amazing images of
www.twitter.com/ www.facebook.com/ plus.google.com/
AstronomyMag AstronomyMagazine +astronomymagazine
Follow the Dave’s Universe blog:
www.Astronomy.com/davesuniverse David J. Eicher
Follow Dave Eicher on Twitter: @deicherstar
Editor
6 ASTRONOMY • OCTOBER 2017