# IC 4663

> planetary nebula and associated star in the constellation Scorpius

**Wikidata**: [Q1639914](https://www.wikidata.org/wiki/Q1639914)  
**Source**: https://4ort.xyz/entity/ic-4663


## References

1. SIMBAD
2. IC 4663: the first unambiguous [WN] Wolf–Rayet central star of a planetary nebula
3. VizieR
4. Gaia Data Release 2
5. A Survey of Planetary Nebulae in the Southern Galactic Bulge
6. The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale