# SN 1999di

> supernova

**Wikidata**: [Q9327824](https://www.wikidata.org/wiki/Q9327824)  
**Source**: https://4ort.xyz/entity/q9327824


## References

1. SIMBAD
2. VizieR
3. Asiago Supernova Catalogue
4. Asiago Supernova Catalogue (Version 2008-Mar)
5. Progenitor diagnostics for stripped core-collapse supernovae: measured metallicities at explosion sites
6. Supernovae 1999di and 1999dj