SANDBOX — this is a test environment. No servers are actually deployed and no real payments are charged.
✓ VerifiedWorld generation

Ad Astra: Planets+

by AveryHazel · for Minecraft

Adds more planets moons and star systems to explore in Ad Astra!

210KDownloads
20 mo agoLast updated
MITLicense
Data pack · Fabric +2Loaders

About Ad Astra: Planets+

From Modrinth

Adds more planets moons and star systems to explore in Ad Astra!

Planets+ Adds more to the stars and maybe beyond

Planets+ adds multiple planets, moons, and star systems.

How to play

Requires Ad Astra curseforge

This is a datapack. To install datapacks, follow this tutorial.

(If you use 1.20.1 you must use Ad Astra 1.15.18 and up. Sometimes you need to install it manually since it's marked as a beta version.)

Notes

The datapack requires a resource pack. This can be found as a second downloadable file from the latest version (Before B1.7). (After 1.7) The datapack requires a resource pack its included in the same file as the datapack so copy it to both the resourcepacks folder and datapacks folder.

The Mod verison doesn't require to load a resourcepack its built in

If your looking for mod support here's the Add-ons/Mod compats hub

Extras!

What's currently in Planets+?

There is a trojan planet in the solar system named Jada, with a moon named Diater. Ganymede, Europa, Calisto, Io, Titan, Enceladus, Iapetus, Pluto and Charon are all also available to land on. There are two other systems at the moment.

Kepler Centauri is in the constellation Centaurus and has 4 planets orbiting it. Their names are Vulcan, Fierer, Ronxys and Gaila as well as a dwarf planet, Dytiona.

Kelper 10352 has 4 planets named Graze, Unity, Glacies and Eclipsa. A Gas Giant is coming later.

Disclaimer

Before BV1.4, if you land on a gas giant or an ice giant you die.

Due to datapack limitations, there are no new blocks. This means sometimes you might find mismatched ores from different planets.

All Gas Giant textures in the solar system are from Ad Astra

UPDATES

I won't update this much, but I will post development updates here.

Not gonna lie this is kinda just stuck right now in limbo

Highlights

From source data

Game versions

Supports 2 Minecraft versions, the newest being 1.20.4.

Loaders

Runs on Data pack, Fabric, Forge and NeoForge.

Footprint

Rated a light load on a server.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

World generation

Changes or adds to how new terrain, biomes and structures are created.

Runs on your server

From source side support

Modrinth lists Ad Astra: Planets+ as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
Data packFabricForgeNeoForge
Runs on
Serverrequired on the server
Game versions
1.20.4 and 1 earlier

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
  • ✓AuthorAveryHazel, as published on Modrinth
  • ✓LicenseMITFree

Ad Astra: Planets+, answered

Generated from the mod’s own source data.

Do my players need to install Ad Astra: Planets+?

Modrinth lists Ad Astra: Planets+ as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Data pack, Fabric, Forge and NeoForge.

Is it free?

Yes. Ad Astra: Planets+ is free to download from Modrinth. Its license is MIT.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Ad Astra: Planets+ on a Minecraft server.

Deploy in about a minute from $4.20 a month, then add Ad Astra: Planets+ in one click.