These are varied planet's that orbit the same yellow star as Golarion.
“Castrovel (pronounced KAHS-tro-vel), the Green Planet is the second planet from Golarion's sun...Castrovel
“Aucturn, the Stranger is the eleventh and farthest planet from Golarion's sun. For approximately...Aucturn
“Apostae, the Messenger is the tenth planet from Golarion's sun. Scholars believe that there are...Apostae
“Triaxus is the seventh planet in Golarion's solar system and also called the Wanderer. It gets...Triaxus
“Liavara, the Dreamer is the eighth planet in Golarion's solar system and the closest gas giant...Liavara