
Ad Astra: Per Spatium Et Tempus
An Addon for Ad Astra and Stellaris improving space exploration by adding new structures.
Screenshots



About this Mod
Ad Astra : Per Spatium Et Tempus
An addon for Ad Astra and Stellaris adding new structures to improve space exploration.
This mod supports both Ad Astra and Stellaris, when choosing the file check for which mod it is compatible with.

To the Stars through space and time!
Spoiler
Mod Structures :
Ruined Space Center :
Radio Tower :
Stone Fortress :
Venera lander :
Mercury fortress :
Glacian Peak :
-> Shader is AstraLex by LexBoosT
More structures are comming soon!
For questions, suggestions or anything : Discord : roi_pasteque
You are welcome to include this mod in your modpack, no need for credit or permission
Available Versions
How to Install Ad Astra: Per Spatium Et Tempus on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Ad Astra: Per Spatium Et Tempus". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.20.4, 1.20.1 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Ad Astra: Per Spatium Et Tempus server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Ad Astra: Per Spatium Et Tempus compatible with forge and neoforge?
Ad Astra: Per Spatium Et Tempus officially supports forge, neoforge for Minecraft 1.21.1, 1.20.4, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Ad Astra: Per Spatium Et Tempus – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Ad Astra: Per Spatium Et Tempus consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Ad Astra: Per Spatium Et Tempus with just one click on your server.