Planetary hours
in Caen.
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 Monday, 7 September 2026: day of the Moon
- Sunrise
- 07:26
- Sunset
- 20:31
- Next sunrise
- 07:27
A day hour lasts 1h 05m; a night hour, 55 min. Local time (Europe/Paris).
Day
- 1☽︎ Moon07:26 – 08:31
- 2♄︎ Saturn08:31 – 09:37
- 3♃︎ Jupiter09:37 – 10:42
- 4♂︎ Mars10:42 – 11:48
- 5☉︎ Sun11:48 – 12:53
- 6♀︎ Venus12:53 – 13:58
- 7☿︎ Mercury13:58 – 15:04
- 8☽︎ Moon15:04 – 16:09
- 9♄︎ Saturn16:09 – 17:15
- 10♃︎ Jupiter17:15 – 18:20
- 11♂︎ Mars18:20 – 19:26
- 12☉︎ Sun19:26 – 20:31
Night
- 1♀︎ Venus20:31 – 21:26
- 2☿︎ Mercury21:26 – 22:21
- 3☽︎ Moon22:21 – 23:15
- 4♄︎ Saturn23:15 – 00:10
- 5♃︎ Jupiter00:10 – 01:05
- 6♂︎ Mars01:05 – 01:59
- 7☉︎ Sun01:59 – 02:54
- 8♀︎ Venus02:54 – 03:48
- 9☿︎ Mercury03:48 – 04:43
- 10☽︎ Moon04:43 – 05:38
- 11♄︎ Saturn05:38 – 06:32
- 12♃︎ Jupiter06:32 – 07:27
Other cities · France
Questions
How are the planetary hours calculated in Caen?
On Monday, 7 September 2026, the Sun rises at 07:26 and sets at 20:31: the day lasts 13h 06m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 07:27, lasts 10h 56m: twelve night hours of 55 min.
Which planet rules the first hour that day?
The Moon, from 07:26 to 08:31: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.