The interior of the crater has been inundated by lava in the past, resurfacing the floor. The damaged outer wall varies considerably in height, ranging from level with the surface to rising as high as 1.5 km. The most intact portions of the wall are along the east and the west-southwest, while the rim is nearly non-existent to the north and heavily damaged to the south. A small craterlet lies along the western rim. The interior floor is marked only by a few tiny craterlets.
Satellite craters
By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Agatharchides.
Agatharchides
Latitude
Longitude
Diameter
A
23.2° S
28.4° W
16 km
B
21.5° S
31.6° W
7 km
C
22.0° S
32.9° W
12 km
E
20.7° S
33.0° W
15 km
F
20.3° S
31.8° W
6 km
G
20.1° S
26.7° W
6 km
H
20.4° S
33.9° W
15 km
J
21.6° S
32.5° W
13 km
K
21.0° S
27.4° W
11 km
L
21.1° S
26.7° W
8 km
N
21.1° S
29.6° W
22 km
O
19.2° S
26.6° W
5 km
P
20.2° S
28.7° W
66 km
R
18.3° S
30.7° W
5 km
S
17.7° S
30.5° W
3 km
T
18.2° S
27.7° W
5 km
References
^"Agatharchides". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
Menzel, D. H.; Minnaert, M.; Levin, B.; Dollfus, A.; Bell, B. (1971). "Report on Lunar Nomenclature by the Working Group of Commission 17 of the IAU". Space Science Reviews. 12 (2): 136–186. Bibcode:1971SSRv...12..136M. doi:10.1007/BF00171763. S2CID122125855.