Lists Of Planets

To recapitulate, because the Seven in Space cartel allied itself with the imperial rulers of the subjovian planet Babur, the Navy of Hermes and some independent League companies attacked installations of the Seven on or near the planets:

Hopewell;
Mirkheim;
St Jacques (uninhabited but in the same system as Esperance);
Ramanujan;
Germania.

Of these eight planets, including Babur and Hermes, only St Jacques was previously unknown to us.

Later, Avalon is colonized from Ythri and Hermes. The Avalonian Tabitha Falkayn hopes to visit:

Terra;
Ansa;
Hopewell;
Cynthia;
Woden;
Diomedes;
Vixen.

Terra, its fleet led by an Admiral from Nuevo Mexico, attacks the Domain of Ythri, including Avalon, from Esperance. Again, ten planets, all previously known to us. For example, Esperance had a mission on T'Kela and van Rijn had a Ramanujan captain when he confronted Borthu. St Jacques, T'Kela and Borthu are rare examples of planets mentioned only once.