Inside the February 2021 Issue
The February 2021 issue of Sky & Telescope tells the story of one lucky amateur's magical nights at McDonald Observatory and introduces another new column.
Inside the January 2021 Issue
The January 2021 issue of Sky & Telescope introduces three new columns and provides tips for imaging and observing winter galaxies.
Inside the December 2020 Issue
The December 2020 issue of Sky & Telescope prepares observers for the best meteor shower of the year and celebrates the 25th anniversary of the Caldwell Catalog.
Inside the November 2020 Issue
The November 2020 issue of Sky & Telescope celebrates this summer's fantastic comet and covers the first results from NASA's Parker Solar Probe.
Inside the October 2020 Issue
In the October 2020 issue of Sky & Telescope, we’re getting ready for the best view of Mars until 2035 with stunning close-ups and observing tips.
Inside the September 2020 Issue
The September 2020 issue of Sky & Telescope covers the hunt for exomoons and the future of volcanically active planets in the inner solar system, like Earth.
Inside the August 2020 Issue
The August 2020 issue of Sky & Telescope explores the development of radio astronomy and the icy volcanoes of the outer solar system.
Inside the July 2020 Issue
Lava fountains and flashy comets abound in the July 2020 issue. Plus, read all about upcoming Mars missions and the summer highlights in Sagittarius.
Inside the June 2020 Issue
The June 2020 Issue of Sky & Telescope Magazine guides readers through capturing deep-sky objects like M101 and the Sharpless catalog with video equipment.
Inside the May 2020 Issue
The May 2020 Issue of Sky & Telescope Magazine guides readers through what scientists have learned about the asteroids Ryugu and Bennu.
Inside the April 2020 Issue
We celebrate Hubble's 30th anniversary this issue with two amateur astronomers from the Hubble Team and discuss latest in liquid mirror telescopes.
Inside the March 2020 Issue
Find the skinny on the Starlink controversy, and learn how we're using a star-monitoring satellite to explore our galaxy's past.
Sky & Telescope Errata 2020
The editors of Sky & Telescope make every effort to provide accurate information, but errors do sometimes slip through. We correct all mistakes online as well as printing corrections in the magazine. So if you see something questionable in the magazine, check below to see if it's a known problem.…
Inside the February 2020 Issue
The February 2020 issue of Sky & Telescope teaches readers how to capture images of incredible nightscapes from their balcony and build their own spectrographs.
Inside the January 2020 Issue
The January 2020 issue of Sky & Telescope examines what might be living under Mars's surface and reviews the long legacy of the Spitzer Space Telescope.
Inside the December 2019 Issue
The December 2019 issue of Sky & Telescope reveals what scientists have learned about Neptune and Uranus since Voyager 2's flybys, Martian weather, and the growth of astronomy since 1900.
Inside the November 2019 Issue
See what the November 2019 issue has to offer.
King Clusters: Table of Cluster Data
Here you'll find a table of cluster parameters to accompany Al Lamperti's and Frank Colosimo's article on observing the King Clusters that appeared on page 60 in the November 2019 issue.
Inside the October 2019 Issue
Read more about the October 2019 issue of Sky & Telescope.
Nebulae in Perseus: Target Coordinates
If you're looking for the coordinates and other data on the targets covered in October's Bright & Dark Clouds in Perseus you've come to the right place.