Create your Sky Map

Get your genuine GreaterSkies star map.  With a location, a date, and a time, and also a custom caption and message: the sky as it was there and then, either in the form of high-resolution printable files or as a high-quality printed map.


  • The best option if you are in a rush.
  • You will be able to download your high-resolution JPEG files in seconds, and print them in a print-shop nearby.
  • You’ll get ten high-resolution JPG files to download, optimized for ten different sizes (from letter to 24×36″)


  • The hassle-free option.
  • We’ll print it for you in a high quality 260 gsm Photographic paper (18×24″ in the US and Canada, 50×70 cm in the UK and Europe)
  • Fine-art quality, archival inks
  • Free shipping (US, Canada, UK and Europe)

Start chart print

You will always get to download the high-resolution printable files in JPG format. If you want to get them printed yourself, this is all you need.

Choose the first option (downloads only) if you need them right now, so you’ll be able to get them printed by a print-shop in your neighborhood today.

Choose the second option (we print them and ship them to you, with free shipping) if you are in the US, Canada, UK or Europe, want a hassle-free experience, and don’t need your map urgently.

The download includes high resolution files in these sizes:

  • 8.5×11″ (letter), optimum for your home printer.
  • 11×14″, ideal for a medium-sized poster.
  • 16×20″, optimized for a medium-sized poster.
  • 18×24″, ideal for a large poster.
  • 24×36″, ideal for an extra-large poster.

Also metric sizes:

  • 21×27.9 cm (A4),
  • 24×30 cm,
  • 30×40 cm,
  • 40×50 cm,
  • 50×70 cm.

With these files you will get professional quality output from a high-end photo printer.