| Arche | |
|---|---|
| Satellite of | Jupiter |
| Diameter | unknown |
| Discovery date | 2002 |
| Discovered by | Scott Sheppard |
Arche, also known as Jupiter XLIII, is a moon of Jupiter. It was discovered by a team of astronomers from the University of Hawaii led by Scott S. Sheppard in 2002, and received the temporary designation S/2002 J 1.