Occupation: Astronomer
Jupiter was very large and bright. Apparently, there was a small reddish star appended to its side. This is called "an alliance.".
Every 12 years Jupiter returns to the same position in the sky; every 370 days it disappears in the fire of the Sun in the evening to the west, 30 da….
In the year of chan yan..., Jupiter was in [the Zodiacal Division of] Zi, it rose in the morning and went under in the evening together with the Luna….