# Q89614923

> hot subdwarf star in the constellation Hydra

**Wikidata**: [Q89614923](https://www.wikidata.org/wiki/Q89614923)  
**Source**: https://4ort.xyz/entity/q89614923


## References

1. SIMBAD
2. A photometric and spectroscopic study of NSVS 14256825: the second sdOB+dM eclipsing binary
3. Second USNO CCD Astrograph Catalog
4. Fourth USNO CCD Astrograph Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The DENIS database, 3rd Release
7. PPM-Extended (PPMX) – a catalogue of positions and proper motions
8. The SDSS Photometric Catalog, Release 9
9. Gaia Data Release 2
10. Hot subdwarf binaries from the MUCHFUSS project
11. The MUCHFUSS project - searching for hot subdwarf binaries with massive unseen companions. Survey, target selection and atmospheric parameters