HJ10月號- ~Gundam OO~ 2nd season MS設定圖

from gunota headline:

Ptolemaios 2
"Celestial Being's new mothership. Though the previous Ptolemaios was basically unarmed, the Ptolemaios 2 seems to be equipped with weapons everywhere."

GNX-704T Ahead
"Arrows' latest main model mobile suit. It's form and armament are derived from the GN-X, a characteristic that can be seen in the drive on its back."

GNX-609T GN-XIII
"A unit deployed as the main MS of the Earth Federation army that includes improvements to the model brought about 4 years prior by the guardians."Armament: GN Lance (a lance with a built-in rifle used for shooting and assault)