# Hen 3-1333

> planetary nebula and associated star in the constellation Ara

**Wikidata**: [Q95944766](https://www.wikidata.org/wiki/Q95944766)  
**Source**: https://4ort.xyz/entity/hen-3-1333


## References

1. SIMBAD
2. Quantitative classification of WR nuclei of planetary nebulae
3. Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties
4. Catalog of Galactic OB Stars
5. A radial velocity survey for post-common-envelope Wolf–Rayet central stars of planetary nebulae: first results and discovery of the close binary nucleus of NGC 5189
6. Gaia Data Release 2
7. Validation of the new Hipparcos reduction