Originally printed in 1997, this revised "Orion DeepMap 600" is
among those indispensable publications that Company Seven
recommends to anyone who interested in learning their way around
the night sky. The editor Steve Peters conceived of this as a
very helpful device for anyone interested in astronomy and who
may little or no observational experience. This has become the
most popular chart of the night sky among our customers who are
new to the hobby and who buy a telescope or binocular and now
seek out what to see and when. This is often bought as a
economical but valued and durable gift. Fully color illustrated,
it is the first-ever star chart that folds up like a road map!
DeepMap 600 shows the positions of more than six hundred of the
finest celestial objects visible from the Northern Hemisphere.
Each of these objects are plotted on a giant 33 x 21 inch full-
color star chart by world-renowned celestial cartographer Wil
Tirion. But what really makes this star chart invaluable is its
convenience; it folds