Star system generator
Roll a star and everything round it: worlds that suit their distance from the star, moons, a belt of rock, stations over the settled planets, and jump gates at the edge with shipping lanes between them. It stands in 3D in the editor, going round by its own clock.
Open this system
Charted system
Worlds and shipping lanes, in Orbital photo
- Named
- The Tamion System
- Style
- Orbital photo
- Planets
- 7
- Settled
- 3
- Moons
- 12
- Stations
- 3
- Jump gates
- 1
Its worlds
- 1Tamion IA lava world.
- 2Tamion IIA dust world, settled.
- 3TamieraAn ocean world, settled.
- 4Tamion IVA gas giant.
- 5MirgradA gas giant, settled.
- 6Tamion VIAn ice world.
Survey chart
The same kind of system, in Survey scan
- Named
- System FW-239
- Style
- Survey scan
- Planets
- 6
- Settled
- 1
- Moons
- 4
- Stations
- 1
- Jump gates
- 1
Its worlds
- 1Rokley IA toxic world.
- 2Rokley IIAn ocean world.
- 3Rokley IIIA dust world, settled.
- 4Rokley IVA toxic world.
- 5Rokley VA toxic world.
- 6Rokley VIAn ice world.
What it makes
Worlds in the right places
Lava worlds close in, gas giants further out, with a habitable band that moves with the star: a yellow star, a red dwarf, a blue giant or a binary pair.
Places to go
Settled planets, moons, an asteroid belt, stations and jump gates, each named, with shipping lanes worked out between them.
Yours to rearrange
Drag a world round its orbit or move an orbit in or out. Rename anything, change a planet's type or size, and add moons, stations, belts and gates.
A way down
Sign in and click a planet to draft its whole world and a region of it, or a station to draft its decks, each linked to the system above it.
What you can set
- Star
- Yellow, red dwarf, blue giant or binary
- Bodies
- Planets, moons, belts, stations and jump gates
- Style
- Orbital photo, Survey scan, Blueprint and more
- One scale up
- A sector: stars, jump routes and empires
- Exports
- PNG, or the map's own file
Questions
Is it free?
Yes, while we're in early access. You can make, edit and export maps with no account. Sign in when you want to keep them and link them together.
Which games does it work with?
It isn't tied to any rules. It gives you names, places and a picture to show, and leaves travel times and statistics to your game.
Does it work in 2D?
The editor is 3D, and turns into a flat chart for players' screens and where a browser can't draw 3D. Exports are of the 3D view.
How are the maps made?
By rules, not by drawing a picture: the generator lays out the map from a seed, so the same seed gives the same map. Some of the art it draws with is made with image models.
Roll one of your own
Every map here opens in the editor as you see it. Make your own with a click, no account needed.
Open this systemSign in to save your maps and link them together.