Airy (Mars)

Named after George B. Airy - British astronomer (1801-1892).

Airy is an impact crater on Mars, named in honor of the British Astronomer, Royal Sir George Biddell Airy The much smaller crater Airy-0, which defines the location of Mars' prime meridian, lies within it. (wikipedia entry)

A crater is a circular depression likely created by an impact event. On Mars large craters are named after deceased scientists, writers and others who have contributed to the lore of Mars. Small creaters (less than 60km) are named after small towns and villages.