Planetary hours
in Dongguan.
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 Thursday, 9 July 2026: day of Jupiter
- Sunrise
- 05:45
- Sunset
- 19:14
- Next sunrise
- 05:46
A day hour lasts 1h 07m; a night hour, 53 min. Local time (Asia/Shanghai).
Day
- 1♃︎ Jupiter05:45 – 06:53
- 2♂︎ Mars06:53 – 08:00
- 3☉︎ Sun08:00 – 09:08
- 4♀︎ Venus09:08 – 10:15
- 5☿︎ Mercury10:15 – 11:22
- 6☽︎ Moon11:22 – 12:30
- 7♄︎ Saturn12:30 – 13:37
- 8♃︎ Jupiter13:37 – 14:44
- 9♂︎ Mars14:44 – 15:52
- 10☉︎ Sun15:52 – 16:59
- 11♀︎ Venus16:59 – 18:07
- 12☿︎ Mercury18:07 – 19:14
Night
- 1☽︎ Moon19:14 – 20:07
- 2♄︎ Saturn20:07 – 20:59
- 3♃︎ Jupiter20:59 – 21:52
- 4♂︎ Mars21:52 – 22:45
- 5☉︎ Sun22:45 – 23:37
- 6♀︎ Venus23:37 – 00:30
- 7☿︎ Mercury00:30 – 01:23
- 8☽︎ Moon01:23 – 02:15
- 9♄︎ Saturn02:15 – 03:08
- 10♃︎ Jupiter03:08 – 04:00
- 11♂︎ Mars04:00 – 04:53
- 12☉︎ Sun04:53 – 05:46
Other cities · China
Questions
How are the planetary hours calculated in Dongguan?
On Thursday, 9 July 2026, the Sun rises at 05:45 and sets at 19:14: the day lasts 13h 29m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 05:46, lasts 10h 32m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Jupiter, from 05:45 to 06:53: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.