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 Wednesday, 29 April 2026: day of Mercury
- Sunrise
- 06:34
- Sunset
- 21:03
- Next sunrise
- 06:32
A day hour lasts 1h 12m; a night hour, 47 min. Local time (Europe/Paris).
Day
- 1☿︎ Mercury06:34 – 07:46
- 2☽︎ Moon07:46 – 08:58
- 3♄︎ Saturn08:58 – 10:11
- 4♃︎ Jupiter10:11 – 11:23
- 5♂︎ Mars11:23 – 12:36
- 6☉︎ Sun12:36 – 13:48
- 7♀︎ Venus13:48 – 15:01
- 8☿︎ Mercury15:01 – 16:13
- 9☽︎ Moon16:13 – 17:26
- 10♄︎ Saturn17:26 – 18:38
- 11♃︎ Jupiter18:38 – 19:51
- 12♂︎ Mars19:51 – 21:03
Night
- 1☉︎ Sun21:03 – 21:50
- 2♀︎ Venus21:50 – 22:38
- 3☿︎ Mercury22:38 – 23:25
- 4☽︎ Moon23:25 – 00:13
- 5♄︎ Saturn00:13 – 01:00
- 6♃︎ Jupiter01:00 – 01:47
- 7♂︎ Mars01:47 – 02:35
- 8☉︎ Sun02:35 – 03:22
- 9♀︎ Venus03:22 – 04:10
- 10☿︎ Mercury04:10 – 04:57
- 11☽︎ Moon04:57 – 05:44
- 12♄︎ Saturn05:44 – 06:32
Other cities · France
Questions
How are the planetary hours calculated in Courbevoie?
On Wednesday, 29 April 2026, the Sun rises at 06:34 and sets at 21:03: the day lasts 14h 29m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 06:32, lasts 9h 29m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Mercury, from 06:34 to 07:46: 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.