# Red Square Nebula

> nebula in the constellation Serpens

**Wikidata**: [Q1041356](https://www.wikidata.org/wiki/Q1041356)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Red_Square_Nebula)  
**Source**: https://4ort.xyz/entity/red-square-nebula


## References

1. Freebase Data Dumps. 2013
2. Gaia Early Data Release 3
3. Fourth USNO CCD Astrograph Catalog