# 3 Puppis

> binary star system

**Wikidata**: [Q973415](https://www.wikidata.org/wiki/Q973415)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/3_Puppis)  
**Source**: https://4ort.xyz/entity/3-puppis


## References

1. SIMBAD
2. 3 Puppis : a peculiar object with infrared excess
3. Photometric standard sequences in Puppis
4. Catalogue of Stellar Photometry in Johnson's 11-color system
5. Gaia Data Release 2
6. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
7. Catalogue of rotational velocities of the stars
8. Validation of the new Hipparcos reduction