# Q84504558

> emission-line star in the constellation Centaurus

**Wikidata**: [Q84504558](https://www.wikidata.org/wiki/Q84504558)  
**Source**: https://4ort.xyz/entity/q84504558


## References

1. SIMBAD
2. The star formation history and accretion-disc fraction among the K-type members of the Scorpius-Centaurus OB association
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Second 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. Gaia Data Release 2