Wavering Uranus

This is a request from Mr. Kepler in Frankfurt. You know the planet Uranus?
Well, it appears that its orbit is slightly off its predicted trajectory. This kind of problem is perfect for someone well-versed in astronomy like you. First, go and speak to Mr. Kepler himself.

Type	Adventure
Difficulty	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐
Required Skill	Recognition 12 Astronomy 14 French 1
Source	Stockholm Adventure Mediator
Prerequisite	Search for the Vanished Star
Gold Reward	878,000 Đ
Gold Advance	80,000 Đ
Chrono	19th Century

Details

1. Frankfurt

Kepler

2. Oxford

Professor

3. Marseille

Scholar

Hawaiian Coast

Discovery

Neptune

Note

• You need to have the port permits required to access each location above.
• If you are unsure of the location of the next NPC in town, order a drink in a Tavern in the same town.
• You can discover things with 2 skill levels below.