Data sources and licences
Starlab is a non-commercial project. Every dataset below is used under a licence that requires attribution.
This site carries no advertising and sells nothing. Gaia data is licensed for non-commercial use only.
| Source | Content | Licence |
|---|---|---|
| Gaia DR3 | Star positions and colours | CC BY-NC 3.0 IGO — ESA/Gaia/DPAC |
| d3-celestial | Constellation figures | BSD-3-Clause — © Olaf Frohn |
| ESO GigaGalaxy Zoom | Milky Way panorama | CC BY 4.0 — ESO/S. Brunier |
| OpenNGC | Deep-sky objects | CC BY-SA 4.0 |
| Digitized Sky Survey (HiPS) | Sky survey imagery | STScI/NASA — dựng HiPS và phục vụ bởi CDS, Strasbourg |
| Astronomy Engine | Solar system ephemeris | MIT |
| cdshealpix | HEALPix tessellation | Apache-2.0 / MIT |