The Online Star Register Blog

Thank you for visiting the Online Star Register Blog. Here we share the latest news with you about the OSR gifts, our apps and about what we love most: the universe and the stars!

DIY: Create your own Christmas star

- 3 December 2020

Keep your glow-in-the-dark star sticker nearby this year. Create your own Christmas star with the glow-in-the-dark star sticker. You can find the glow-in-the-dark star sticker in the middle of the OSR code explanation sheet. In this tutorial, we show you all the necessary steps to make your Christmas tree even more magical this year!

Shift Stack Research Technique

- 29 November 2020

Over the last several years astronomers have applied the shift-stack technique to search for unseen objects in the night sky. Read on to learn about this technique and how it is being applied to look for planet nine.

The astronomical events of December 2020

- 18 November 2020

December is a month with some amazing astronomical events to discover! Come explore the astronomical events of December 2020 with us! Learn more about the Puppid-Velid meteor shower, the total solar eclipse, the December Leonis Minorid meteor shower and the conjunction of the Moon and Mars!