# Q89077038

> planetary nebula

**Wikidata**: [Q89077038](https://www.wikidata.org/wiki/Q89077038)  
**Source**: https://4ort.xyz/entity/q89077038


## References

1. SIMBAD
2. Towards an improvement in the spectral description of central stars of planetary nebulae
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Data Release 2