| Chrono Quest | |
| Offer Method | astronomy |
| Difficulty | 16 |
| Time Limit | none |
| Town | St. Petersburg, San Francisco |
| Required Skills | Astronomy (16), Visibility (16) |
| Discovery | Astronomical / Sham Alpha star in the constellation Orta. Its name means arrow in Arabic, and it is said that the word originally referred to the entire constellation. Visibility Rank: 3, Difficulty: 16 |
| Reward/Advance | |
| Exp/Fame | Experience points: 500 |
| Items Obtained | |
| Chain Quests | |
| Notes | 1. Visibility of Tehuantepec Bay waters *Can be found anywhere within the sea area *Nights other than stormy weather (cloudy weather possible) *Star map survey "Yari" research item You will not be able to see this map unless you clear the quest "Poetry of Stars and Love (Yari)" |