Great Comet of 371 BC
| Discovery | |
|---|---|
| Discovery date | 372–371 BC |
| Orbital characteristics | |
| Orbit type | Kreutz sungrazers? |
| Orbital period | ~400–500 years |
| Last perihelion | 371 BC |
The Great Comet of 372–371 BC (sometimes Aristotle's Comet) was a comet that was observed by Aristotle, Ephorus, and Callisthenes. Ephorus reported that it split into two pieces, a larger fragment that is thought to have possibly returned in 1106 AD, as X/1106 C1, and another smaller fragment. While visible from Earth, it was said to have cast shadows at night comparable to a full moon. The Great Comet is thought to possibly be the source of the Kreutz sungrazer family.