Astra and Sirius
from the Lund University Planetarium
THE SHOW WILL BECOME FREELY AVAILABLE IN SEPTEMBER 2025
Show description:
Show length: 15-45 minutes
Available languages: English, Swedish
Framerate: 30 fps
This modular show has been designed to fit:
- Small and/or mobile digital planetaria
- Circular or directional seating
- Younger audience and families
In the far north the Sun does not set during the summer months and people go stargazing wintertime - often in the (late) afternoon, dressed warmly with woolen mittens and hats.
In this show you can join a young girl, Astra, and her dog, Sirius, as they
- Explore the night sky, its stars and its constellations
- Explore the inner Solar system
- Explore the outer Solar system
- Extend beyond and visit a few exoplanets.
The show consists of four modules that can be used together and separately in any order. We are publishing the show in 2K, 3K and 4K resolution to fit your system. Please contact us if you want the Fulldome master files.
Show files (.mp4): | Link | Size |
---|---|---|
Astra&Sirius - Part 1: The stars - in 2K with Swedish audio Astra&Sirius - Part 1: The stars - in 3K with Swedish audio Astra&Sirius - Part 1: The stars - in 4K with Swedish audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 1: The stars - in 2K with English audio Astra&Sirius - Part 1: The stars - in 3K with English audio Astra&Sirius - Part 1: The stars - in 4K with English audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 2: Inner S.S. - in 2K with Swedish audio Astra&Sirius - Part 2: Inner S.S. - in 3K with Swedish audio Astra&Sirius - Part 2: Inner S.S. - in 4K with Swedish audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 2: Inner S.S. - in 2K with English audio Astra&Sirius - Part 2: Inner S.S. - in 3K with English audio Astra&Sirius - Part 2: Inner S.S. - in 4K with English audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 3: Outer S.S. - in 2K with Swedish audio Astra&Sirius - Part 3: Outer S.S. - in 3K with Swedish audio Astra&Sirius - Part 3: Outer S.S. - in 4K with Swedish audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 3: Outer S.S. - in 2K with English audio Astra&Sirius - Part 3: Outer S.S. - in 3K with English audio Astra&Sirius - Part 3: Outer S.S. - in 4K with English audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 4: Exoplanets - in 2K with Swedish audio Astra&Sirius - Part 4: Exoplanets - in 3K with Swedish audio Astra&Sirius - Part 4: Exoplanets - in 4K with Swedish audio | XXX MB XXX MB XXX MB | |
Astra&Sirius - Part 4: Exoplanets - in 2K with English audio Astra&Sirius - Part 4: Exoplanets - in 3K with English audio Astra&Sirius - Part 4: Exoplanets - in 4K with English audio | XXX MB XXX MB XXX MB |
Show credits:
Swedish and English language versions:
- Manuscript: Written by Anna S. Arnadottir with input from Elin Johansson
- Voiceover: Swedish voiceover by Anna Agnemyr and English voiceover by Anna S. Arnadottir
- Software: The show is produced in 2025 by the Lund University Planetarium using the software Digital sky Dark Matter from Sky-Skan. 2D assets were produced with Gimp and Blender.
- Production: Lund University Planetarium, Lund University, and Teknikens Hus
- Additional resources: ESA, NASA and ESO
Other languages:
Please contact the Lund University planetarians if you would like to translate the show to your language and we will provide the manuscript and the split audio files.

Request access
Please fill out this form to get access to Fulldome Frames and other show material.

The Lund University Planetarium team
Anna S. Arnadottir (anna@astro.lu.se), Johan Appelgren, Rebecca Forsberg, Alvaro Segovia Otero, Nicholas Borsato and many tallented university students run the Lund University Planetarium.