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 Sunday, 7 February 2027: day of the Sun
- Sunrise
- 08:24
- Sunset
- 18:07
- Next sunrise
- 08:22
A day hour lasts 49 min; a night hour, 1h 11m. Local time (Europe/Paris).
Day
- 1☉︎ Sun08:24 – 09:12
- 2♀︎ Venus09:12 – 10:01
- 3☿︎ Mercury10:01 – 10:49
- 4☽︎ Moon10:49 – 11:38
- 5♄︎ Saturn11:38 – 12:27
- 6♃︎ Jupiter12:27 – 13:15
- 7♂︎ Mars13:15 – 14:04
- 8☉︎ Sun14:04 – 14:53
- 9♀︎ Venus14:53 – 15:41
- 10☿︎ Mercury15:41 – 16:30
- 11☽︎ Moon16:30 – 17:18
- 12♄︎ Saturn17:18 – 18:07
Night
- 1♃︎ Jupiter18:07 – 19:18
- 2♂︎ Mars19:18 – 20:30
- 3☉︎ Sun20:30 – 21:41
- 4♀︎ Venus21:41 – 22:52
- 5☿︎ Mercury22:52 – 00:03
- 6☽︎ Moon00:03 – 01:15
- 7♄︎ Saturn01:15 – 02:26
- 8♃︎ Jupiter02:26 – 03:37
- 9♂︎ Mars03:37 – 04:48
- 10☉︎ Sun04:48 – 06:00
- 11♀︎ Venus06:00 – 07:11
- 12☿︎ Mercury07:11 – 08:22
Other cities · France
Questions
How are the planetary hours calculated in Caen?
On Sunday, 7 February 2027, the Sun rises at 08:24 and sets at 18:07: the day lasts 9h 44m, that is twelve day hours of 49 min. The night, until the next sunrise at 08:22, lasts 14h 15m: twelve night hours of 1h 11m.
Which planet rules the first hour that day?
The Sun, from 08:24 to 09:12: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.