| Chrono Quest | 16世紀第4期 |
| Offer Method | Celestial Discovery without map |
| Difficulty | 9 |
| Time Limit | none |
| Town | There are no Towns available for offers. |
| Required Skills | Astronomy (9), Visibility (8) |
| Discovery | Astronomy / Nova in Cassiopeia (4th period of the 16th century) A nova that appeared in the constellation Cassiopeia in 1572. It is also called Tycho's Star after the Danish astronomy (ref_18.md) scholar Tycho Brahe, who left detailed records. Tycho proposed that this phenomenon occurred in space, not in the atmosphere, because the star did not change its position. Discovery Card: 355 Rank: 4, Points: 8, Difficulty: 9, Experience Points: 710 |
| Reward/Advance | |
| Exp/Fame | Experience point: 710 |
| Items Obtained | |
| Chain Quests | |
| Notes | 1.Visualization of the waters off the coast of Jutland Peninsula *Required: 16th century-4 *Visibility of 8 was OK *Star map survey "Cassiopeia" survey items |