Planetary hours
in Beijing.
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 Friday, 23 October 2026: day of Venus
- Sunrise
- 06:32
- Sunset
- 17:24
- Next sunrise
- 06:33
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Asia/Shanghai).
Day
- 1♀︎ Venus06:32 – 07:27
- 2☿︎ Mercury07:27 – 08:21
- 3☽︎ Moon08:21 – 09:15
- 4♄︎ Saturn09:15 – 10:09
- 5♃︎ Jupiter10:09 – 11:04
- 6♂︎ Mars11:04 – 11:58
- 7☉︎ Sun11:58 – 12:52
- 8♀︎ Venus12:52 – 13:47
- 9☿︎ Mercury13:47 – 14:41
- 10☽︎ Moon14:41 – 15:35
- 11♄︎ Saturn15:35 – 16:29
- 12♃︎ Jupiter16:29 – 17:24
Night
- 1♂︎ Mars17:24 – 18:29
- 2☉︎ Sun18:29 – 19:35
- 3♀︎ Venus19:35 – 20:41
- 4☿︎ Mercury20:41 – 21:47
- 5☽︎ Moon21:47 – 22:53
- 6♄︎ Saturn22:53 – 23:59
- 7♃︎ Jupiter23:59 – 01:04
- 8♂︎ Mars01:04 – 02:10
- 9☉︎ Sun02:10 – 03:16
- 10♀︎ Venus03:16 – 04:22
- 11☿︎ Mercury04:22 – 05:28
- 12☽︎ Moon05:28 – 06:33
Other cities · China
Questions
How are the planetary hours calculated in Beijing?
On Friday, 23 October 2026, the Sun rises at 06:32 and sets at 17:24: the day lasts 10h 51m, that is twelve day hours of 54 min. The night, until the next sunrise at 06:33, lasts 13h 10m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Venus, from 06:32 to 07:27: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.