Planetary hours
in Courbevoie.
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, 4 January 2027: day of the Moon
- Sunrise
- 08:44
- Sunset
- 17:07
- Next sunrise
- 08:44
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Paris).
Day
- 1☽︎ Moon08:44 – 09:26
- 2♄︎ Saturn09:26 – 10:08
- 3♃︎ Jupiter10:08 – 10:50
- 4♂︎ Mars10:50 – 11:32
- 5☉︎ Sun11:32 – 12:13
- 6♀︎ Venus12:13 – 12:55
- 7☿︎ Mercury12:55 – 13:37
- 8☽︎ Moon13:37 – 14:19
- 9♄︎ Saturn14:19 – 15:01
- 10♃︎ Jupiter15:01 – 15:43
- 11♂︎ Mars15:43 – 16:25
- 12☉︎ Sun16:25 – 17:07
Night
- 1♀︎ Venus17:07 – 18:25
- 2☿︎ Mercury18:25 – 19:43
- 3☽︎ Moon19:43 – 21:01
- 4♄︎ Saturn21:01 – 22:19
- 5♃︎ Jupiter22:19 – 23:37
- 6♂︎ Mars23:37 – 00:55
- 7☉︎ Sun00:55 – 02:13
- 8♀︎ Venus02:13 – 03:31
- 9☿︎ Mercury03:31 – 04:49
- 10☽︎ Moon04:49 – 06:08
- 11♄︎ Saturn06:08 – 07:26
- 12♃︎ Jupiter07:26 – 08:44
Other cities · France
Questions
How are the planetary hours calculated in Courbevoie?
On Monday, 4 January 2027, the Sun rises at 08:44 and sets at 17:07: the day lasts 8h 23m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:44, lasts 15h 37m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Moon, from 08:44 to 09:26: 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.