# 117P/Helin–Roman–Alu

> comet

**Wikidata**: [Q598143](https://www.wikidata.org/wiki/Q598143)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/117P/Helin–Roman–Alu)  
**Source**: https://4ort.xyz/entity/117p-helin-roman-alu


## References

1. [JPL Small-Body Database](https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=1000121)
2. Freebase Data Dumps. 2013
3. JPL Small-Body Database
4. [Source](https://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/req/naif_ids.html)