User:MER-C/Coord

Coordinates: °N °E

Usage:  

The coordinate system used is planetocentric latitude with east longitude. To find a feature's location, look it up in the Gazetteer of Planetary Nomenclature. Feature names must comply with the International Astronomical Union's rules for planetary nomenclature. For example, using Argyre Planitia, we would write:

 

Note: the USGS mapbook doesn't provide anything meaningful if the place name is unofficial, e.g. Victoria (crater). However, Victoria is a crater in the officially named Meridiani Planum, so you would write:

 

Category:Coordinates templates