# Tusizuo

> star in the constellation Hercules

**Wikidata**: [Q4357894](https://www.wikidata.org/wiki/Q4357894)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/109_Herculis)  
**Source**: https://4ort.xyz/entity/tusizuo


## References

1. SIMBAD
2. The Perkins catalog of revised MK types for the cooler stars
3. Catalog of Components of Double and Multiple Stars
4. Freebase Data Dumps. 2013
5. Catalogue of Stellar Photometry in Johnson's 11-color system
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity
9. High-resolution spectroscopic survey of 671 GK giants. I - Stellar atmosphere parameters and abundances
10. Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants
11. Fundamental Parameters of 87 Stars from the Navy Precision Optical Interferometer
12. [IAU-Catalog of Star Names – exopla.net](https://exopla.net/star-names/modern-iau-star-names/)
13. Gaia Data Release 2
14. A new implementation of the infrared flux method using the 2MASS catalogue