Hipparchus (Martian crater)
| Location of Hipparchus Crater | |
| Planet | Mars | 
|---|---|
| Region | Phaethontis quadrangle | 
| Coordinates | 44°48′S 151°24′W / 44.8°S 151.4°W | 
| Quadrangle | Phaethontis | 
| Diameter | 93 km | 
| Eponym | Hipparchus | 
Hipparchus is an impact crater in the Phaethontis quadrangle of Mars, located at 44.8° S latitude and 151.4° W longitude. It is 93 kilometers (58 miles) in diameter. It was named after the ancient Greek astronomer Hipparchus in 1973.