Planetary hours
in Aulnay-sous-Bois.
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, 26 November 2025: day of Mercury
- Sunrise
- 08:15
- Sunset
- 16:58
- Next sunrise
- 08:17
A day hour lasts 44 min; a night hour, 1h 17m. Local time (Europe/Paris).
Day
- 1☿︎ Mercury08:15 – 08:59
- 2☽︎ Moon08:59 – 09:42
- 3♄︎ Saturn09:42 – 10:26
- 4♃︎ Jupiter10:26 – 11:10
- 5♂︎ Mars11:10 – 11:53
- 6☉︎ Sun11:53 – 12:37
- 7♀︎ Venus12:37 – 13:20
- 8☿︎ Mercury13:20 – 14:04
- 9☽︎ Moon14:04 – 14:47
- 10♄︎ Saturn14:47 – 15:31
- 11♃︎ Jupiter15:31 – 16:14
- 12♂︎ Mars16:14 – 16:58
Night
- 1☉︎ Sun16:58 – 18:15
- 2♀︎ Venus18:15 – 19:31
- 3☿︎ Mercury19:31 – 20:48
- 4☽︎ Moon20:48 – 22:04
- 5♄︎ Saturn22:04 – 23:21
- 6♃︎ Jupiter23:21 – 00:37
- 7♂︎ Mars00:37 – 01:54
- 8☉︎ Sun01:54 – 03:11
- 9♀︎ Venus03:11 – 04:27
- 10☿︎ Mercury04:27 – 05:44
- 11☽︎ Moon05:44 – 07:00
- 12♄︎ Saturn07:00 – 08:17
Other cities · France
Questions
How are the planetary hours calculated in Aulnay-sous-Bois?
On Wednesday, 26 November 2025, the Sun rises at 08:15 and sets at 16:58: the day lasts 8h 43m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:17, lasts 15h 19m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
Mercury, from 08:15 to 08:59: 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.