Note: Unlocks after starting the quest "A Trail of Hope".
Extra-Planetary Anomaly - Comet Dawnstar
This very lucrative anomaly can be found near the center of the system - scan and probe to find Comet Dawnstar, on which is a lucrative Platinum Deposit.
Scan this ringed planet, which at a glance appears hospitable due to its liquid water. Sadly, that’s not the case, but you can find a massive Biomatter Growth anomaly on the surface, which can be scanned for some XP.
The sole draw of this lifeless planet is a Graphite Deposit on the surface… which is odd, considering the planet description says that Iron is one of its primary components. Oh well.