# TOI-663 d
**Wikidata**: [Q124613259](https://www.wikidata.org/wiki/Q124613259)  
**Source**: https://4ort.xyz/entity/toi-663-d


## References

1. Extrasolar Planets Encyclopaedia
2. TOI-663: A newly discovered multi-planet system with three transiting mini-Neptunes orbiting an early M star
3. Exoplanet Archive