Planetary hours
in Tuen Mun.
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, 25 November 2026: day of Mercury
- Sunrise
- 06:42
- Sunset
- 17:38
- Next sunrise
- 06:43
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Asia/Hong_Kong).
Day
- 1☿︎ Mercury06:42 – 07:37
- 2☽︎ Moon07:37 – 08:32
- 3♄︎ Saturn08:32 – 09:26
- 4♃︎ Jupiter09:26 – 10:21
- 5♂︎ Mars10:21 – 11:16
- 6☉︎ Sun11:16 – 12:10
- 7♀︎ Venus12:10 – 13:05
- 8☿︎ Mercury13:05 – 14:00
- 9☽︎ Moon14:00 – 14:54
- 10♄︎ Saturn14:54 – 15:49
- 11♃︎ Jupiter15:49 – 16:44
- 12♂︎ Mars16:44 – 17:38
Night
- 1☉︎ Sun17:38 – 18:44
- 2♀︎ Venus18:44 – 19:49
- 3☿︎ Mercury19:49 – 20:55
- 4☽︎ Moon20:55 – 22:00
- 5♄︎ Saturn22:00 – 23:05
- 6♃︎ Jupiter23:05 – 00:11
- 7♂︎ Mars00:11 – 01:16
- 8☉︎ Sun01:16 – 02:21
- 9♀︎ Venus02:21 – 03:27
- 10☿︎ Mercury03:27 – 04:32
- 11☽︎ Moon04:32 – 05:38
- 12♄︎ Saturn05:38 – 06:43
Other cities · Hong Kong
Questions
How are the planetary hours calculated in Tuen Mun?
On Wednesday, 25 November 2026, the Sun rises at 06:42 and sets at 17:38: the day lasts 10h 56m, that is twelve day hours of 55 min. The night, until the next sunrise at 06:43, lasts 13h 05m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mercury, from 06:42 to 07:37: 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.