# 五帝內座三

> binary star system in the constellation Cepheus

**Wikidata**: [Q10881762](https://www.wikidata.org/wiki/Q10881762)  
**Source**: https://4ort.xyz/entity/q10881762


## References

1. SB9: The ninth catalogue of spectroscopic binary orbits
2. SIMBAD
3. [VizieR](http://vizier.cfa.harvard.edu/viz-bin/VizieR-5?-ref=VIZ60207bd41c30a&-out.add=.&-source=VI/42/out&-c=037.4812%20%2b80.9129,eq=B1875,rs=2)
4. Taxonomy of barium stars
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants