# GZ Leonis

> variable star

**Wikidata**: [Q5873018](https://www.wikidata.org/wiki/Q5873018)  
**Source**: https://4ort.xyz/entity/q5873018


## References

1. SIMBAD
2. VizieR
3. Multiwavelength optical observations of two chromospherically active binary systems: V789 Mon and GZ Leo
4. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Kinematics of chromospherically active binaries and evidence of an orbital period decrease in binary evolution