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 Wednesday, 5 August 2026: day of Mercury
- Sunrise
- 05:57
- Sunset
- 19:42
- Next sunrise
- 05:58
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Asia/Shanghai).
Day
- 1☿︎ Mercury05:57 – 07:06
- 2☽︎ Moon07:06 – 08:15
- 3♄︎ Saturn08:15 – 09:23
- 4♃︎ Jupiter09:23 – 10:32
- 5♂︎ Mars10:32 – 11:41
- 6☉︎ Sun11:41 – 12:50
- 7♀︎ Venus12:50 – 13:58
- 8☿︎ Mercury13:58 – 15:07
- 9☽︎ Moon15:07 – 16:16
- 10♄︎ Saturn16:16 – 17:24
- 11♃︎ Jupiter17:24 – 18:33
- 12♂︎ Mars18:33 – 19:42
Night
- 1☉︎ Sun19:42 – 20:33
- 2♀︎ Venus20:33 – 21:25
- 3☿︎ Mercury21:25 – 22:16
- 4☽︎ Moon22:16 – 23:07
- 5♄︎ Saturn23:07 – 23:59
- 6♃︎ Jupiter23:59 – 00:50
- 7♂︎ Mars00:50 – 01:41
- 8☉︎ Sun01:41 – 02:33
- 9♀︎ Venus02:33 – 03:24
- 10☿︎ Mercury03:24 – 04:15
- 11☽︎ Moon04:15 – 05:07
- 12♄︎ Saturn05:07 – 05:58
Other cities · China
Questions
How are the planetary hours calculated in Xi’an?
On Wednesday, 5 August 2026, the Sun rises at 05:57 and sets at 19:42: the day lasts 13h 45m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:58, lasts 10h 16m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Mercury, from 05:57 to 07:06: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.