# Q89427402

> eclipsing binary star

**Wikidata**: [Q89427402](https://www.wikidata.org/wiki/Q89427402)  
**Source**: https://4ort.xyz/entity/q89427402


## References

1. SIMBAD
2. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Mesures de vitesses radiales. VII. Accompagnement au sol du programme d'observation du satellite Hipparcos. Radial velocities. VII. Ground based measurements for Hipparcos