# IC 4593

> planetary nebula

**Wikidata**: [Q1653333](https://www.wikidata.org/wiki/Q1653333)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/IC_4593)  
**Source**: https://4ort.xyz/entity/ic-4593


## References

1. SIMBAD
2. VizieR
3. Classification of emission line spectra of planetary nebulae
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
7. The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale