# SN 1917A

> supernova

**Wikidata**: [Q7391939](https://www.wikidata.org/wiki/Q7391939)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/SN_1917A)  
**Source**: https://4ort.xyz/entity/sn-1917a


## References

1. SIMBAD
2. VizieR
3. Asiago Supernova Catalogue
4. Asiago Supernova Catalogue (Version 2008-Mar)
5. X-ray emission from the historical supernovae in the spiral galaxy NGC 6946: SN 1980K and SN 1968D recovered?