Menesta astronoma is a moth in the Depressariidae family found in Bolivia.

The forewings are very dark bronzy-fuscous with a streak of blue-metallic suffusion beneath the anterior half of the costa and a small round white spot in the disc at two-thirds, immediately beyond this a broad transverse fascia of violet-blue-metallic suffusion not quite reaching the costa and tornus.

Two white specks are found on the costa above this.

The hindwings are dark fuscous with a rather large transverse white discal spot in the middle, almost reaching the costa.

This article on a moth of the subfamily Stenomatinae is a stub.