# IV Librae

> eclipsing binary star

**Wikidata**: [Q98557651](https://www.wikidata.org/wiki/Q98557651)  
**Source**: https://4ort.xyz/entity/iv-librae


## References

1. SIMBAD
2. VizieR
3. Source
4. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Fourth USNO CCD Astrograph Catalog
7. Gaia Data Release 2
8. The Tycho-2 catalogue of the 2.5 million brightest stars