# Q93265878

> spectroscopic binary in the constellation Hydra

**Wikidata**: [Q93265878](https://www.wikidata.org/wiki/Q93265878)  
**Source**: https://4ort.xyz/entity/q93265878


## References

1. SIMBAD
2. Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters
3. G.P. Kuiper's spectral classifications of proper-motion stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Mapping the local galactic halo. I. Optical photometry of cool subdwarf candidates
7. The RAdial velocity experiment (RAVE): third data release
8. The Radial Velocity Experiment (RAVE): fifth data release
9. Stellar population models in the UV. I. Characterisation of the New Generation Stellar Library
10. The radial velocity experiment (RAVE): fourth data release
11. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)
12. An absolutely calibrated T_eff_ scale from the infrared flux method. Dwarfs and subgiants