# Advanced Composition Explorer

A 3D model from NASA/Christopher R. Meaney, [NASA](https://science.nasa.gov/3d-resources/advanced-composition-explorer/).

- Licence: [Not subject to copyright in the United States (NASA)](https://www.nasa.gov/nasa-brand-center/images-and-media/)
- Credit: NASA/Christopher R. Meaney
- Model (GLB): [https://assets.science.nasa.gov/content/dam/science/cds/3d/resources/model/advanced-composition-explorer/Advanced%20Composition%20Explorer.glb](https://assets.science.nasa.gov/content/dam/science/cds/3d/resources/model/advanced-composition-explorer/Advanced%20Composition%20Explorer.glb)
- Not offered in your room: its source does not state the model's scale, so it could not be shown at its true size.

Advanced Composition Explorer (ACE) observes particles of solar, interplanetary, interstellar, and galactic origins.