# iot Cas A
**Wikidata**: [Q66477102](https://www.wikidata.org/wiki/Q66477102)  
**Source**: https://4ort.xyz/entity/iot-cas-a


## References

1. SIMBAD
2. The early A type stars: refined MK classification, confrontation with Stromgren photometry, and the effects of rotation
3. The Tycho-2 catalogue of the 2.5 million brightest stars