# Q90387746

> rotating variable star in the constellation Scorpius

**Wikidata**: [Q90387746](https://www.wikidata.org/wiki/Q90387746)  
**Source**: https://4ort.xyz/entity/q90387746


## References

1. SIMBAD
2. High-Dispersion Optical Spectra of Nearby Stars Younger Than the Sun
3. Rotation of Low-mass Stars in Upper Scorpius and ρ Ophiuchus with K2
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey
7. Gaia Data Release 2
8. Gaia Data Release 2. Summary of the contents and survey properties
9. The FEROS-Lick/SDSS observational data base of spectral indices of FGK stars for stellar population studies