# Melotte 186

> Open cluster in the constellation Ophiuchus

**Wikidata**: [Q16577609](https://www.wikidata.org/wiki/Q16577609)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Melotte_186)  
**Source**: https://4ort.xyz/entity/melotte-186


## References

1. SIMBAD
2. A RAVE investigation on Galactic open clusters
3. Kinematics of OB-associations and the new reduction of theHipparcosdata
4. The orbits of open clusters in the Galaxy
5. Proper motions of the optically visible open clusters based on the UCAC4 catalog