# 2XMM J160050.7–514245

> triple-star system in the constellation Norma; the best known gamma-ray burst progenitor candidate

**Wikidata**: [Q58886921](https://www.wikidata.org/wiki/Q58886921)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Apep_(star_system))  
**Source**: https://4ort.xyz/entity/2xmm-j160050-7-514245


## References

1. VizieR
2. SIMBAD
3. Classification of X-ray sources in the XMM-Newton serendipitous source catalog
4. Discovery of a featureless X-ray spectrum in the supernova remnant shell of G330.2+1.0