NW 723 km
Helmud Vallis
N 1141 km
Ayana
NE 656 km
Ulpu(next)
W 1067 km
Mahuea Tholus
-40.0° N 174.5° E
E 2040 km
Sirona Dorsa
SW 1181 km
Valadon
S 600 km
Howe(last)
SE 970 km
Djabran Fluctus