The Cloudy Nights page allows you to download individual pages, if you wish. Click that link or the image below to download a zip file: Mag7 Star Atlas by Andrew L. SPAC is hosting the zip file of all of the charts. This is the color version of the maps without the Milky Way. The main hosting page is on Cloudy Nights allows you to download individual pages. This is a B&W version of the maps with each page a separate PDF file. For convenience, SPAC is hosting the PDF or you can download the PDF at the Internet Archive.

The author also supplied an object index table. The original Star Atlas is hosted at the Internet Archive. Click the map image to download the PDF file hosted by SPAC. The almanac is a single file with all of the pages, including the Milky Way.

Taki includes more detail, but the atlas includes 150 pages instead of 21 with the Mag 7 atlas! Almanac Note: If you want more detailed star maps, take a look at Taki’s 8.5 Magnitude Star Atlas, which can be found at. I’ve preserved the author’s credits section at the bottom since this is an impressive work and it took many pieces! I’ve also taken the liberty of downloading the almanac version with Milky Way imprint from the Internet Archive, which has the same Creative Commons License. I’ve converted the tar.gz compressed files to zip files for easier access and you’ll get a link from this site. If you want to download each file one-by-one, you’ll get a link to Cloudy Nights. You can also create and distribute derivative works. This project has a Creative Commons License that allows you to freely download, use, and/or distribute the work for non-commercial purposes.

It is now hosted on Cloudy Nights, one of the most popular astronomy communities on the web. Andrew L Johnson started the Free Mag 7 Star Atlas Project on his personal web site, but it proved too popular, and it needed a more robust server.

Star Atlas free downloads