# Q130502045

> proposed companion star of Betelgeuse in the constellation of Orion

**Wikidata**: [Q130502045](https://www.wikidata.org/wiki/Q130502045)  
**Source**: https://4ort.xyz/entity/q130502045


## References

1. The Probable Direct-imaging Detection of the Stellar Companion to Betelgeuse
2. Betelgeuse: Detection of the Expanding Wake of the Companion Star
3. [Source](https://exopla.net/star-names/modern-iau-star-names/)