# NGC 6751

> planetary nebula in the constellation Aquila

**Wikidata**: [Q255174](https://www.wikidata.org/wiki/Q255174)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/NGC_6751)  
**Source**: https://4ort.xyz/entity/ngc-6751


## References

1. [SIMBAD](http://simbad.u-strasbg.fr/simbad/sim-id?Ident=NGC%206751)
2. VizieR
3. Quantitative classification of WR nuclei of planetary nebulae
4. SIMBAD
5. Freebase Data Dumps. 2013
6. Gaia Data Release 2
7. The Two Micron All Sky Survey (2MASS)
8. A Survey of Planetary Nebulae in the Southern Galactic Bulge
9. The Magellanic Cloud Calibration of the Galactic Planetary Nebula Distance Scale