Planetary hours
in Xi’an.
The day, from sunrise to sunset, is cut into twelve equal hours; so is the night, from sunset to the next sunrise. Each hour carries a planet, in the Chaldean order. A planetary hour therefore lasts 60 minutes only at the equinoxes: it all depends on the date and the city. Here are the exact hours for your city; what you do with them is up to you.
Planetary day of Saturday, 28 November 2026: day of Saturn
- Sunrise
- 07:29
- Sunset
- 17:34
- Next sunrise
- 07:29
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Shanghai).
Day
- 1♄︎ Saturn07:29 – 08:19
- 2♃︎ Jupiter08:19 – 09:10
- 3♂︎ Mars09:10 – 10:00
- 4☉︎ Sun10:00 – 10:51
- 5♀︎ Venus10:51 – 11:41
- 6☿︎ Mercury11:41 – 12:31
- 7☽︎ Moon12:31 – 13:22
- 8♄︎ Saturn13:22 – 14:12
- 9♃︎ Jupiter14:12 – 15:03
- 10♂︎ Mars15:03 – 15:53
- 11☉︎ Sun15:53 – 16:44
- 12♀︎ Venus16:44 – 17:34
Night
- 1☿︎ Mercury17:34 – 18:44
- 2☽︎ Moon18:44 – 19:54
- 3♄︎ Saturn19:54 – 21:03
- 4♃︎ Jupiter21:03 – 22:13
- 5♂︎ Mars22:13 – 23:22
- 6☉︎ Sun23:22 – 00:32
- 7♀︎ Venus00:32 – 01:42
- 8☿︎ Mercury01:42 – 02:51
- 9☽︎ Moon02:51 – 04:01
- 10♄︎ Saturn04:01 – 05:10
- 11♃︎ Jupiter05:10 – 06:20
- 12♂︎ Mars06:20 – 07:29
Other cities · China
Questions
How are the planetary hours calculated in Xi’an?
On Saturday, 28 November 2026, the Sun rises at 07:29 and sets at 17:34: the day lasts 10h 06m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:29, lasts 13h 55m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Saturn, from 07:29 to 08:19: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn again.
Today’s sky, on YOUR chart
Planetary hours are the same for everyone in a city. Your chart is yours alone: every morning AstroXP crosses the real sky with your birth, to the minute, and tells you what time it plays out for you.
On a computer? Scan this code with your phone.
Calendars
Sunrise and sunset calculated for the city (the Sun’s centre 0°50′ below the horizon: refraction and semi-diameter), local time of the city’s time zone. Checked against astronomy-engine, the app’s engine.