Planetary hours
in Marne La Vallée.
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 Thursday, 23 July 2026: day of Jupiter
- Sunrise
- 06:11
- Sunset
- 21:39
- Next sunrise
- 06:12
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter06:11 – 07:28
- 2♂︎ Mars07:28 – 08:45
- 3☉︎ Sun08:45 – 10:03
- 4♀︎ Venus10:03 – 11:20
- 5☿︎ Mercury11:20 – 12:38
- 6☽︎ Moon12:38 – 13:55
- 7♄︎ Saturn13:55 – 15:12
- 8♃︎ Jupiter15:12 – 16:30
- 9♂︎ Mars16:30 – 17:47
- 10☉︎ Sun17:47 – 19:05
- 11♀︎ Venus19:05 – 20:22
- 12☿︎ Mercury20:22 – 21:39
Night
- 1☽︎ Moon21:39 – 22:22
- 2♄︎ Saturn22:22 – 23:05
- 3♃︎ Jupiter23:05 – 23:48
- 4♂︎ Mars23:48 – 00:30
- 5☉︎ Sun00:30 – 01:13
- 6♀︎ Venus01:13 – 01:56
- 7☿︎ Mercury01:56 – 02:38
- 8☽︎ Moon02:38 – 03:21
- 9♄︎ Saturn03:21 – 04:04
- 10♃︎ Jupiter04:04 – 04:46
- 11♂︎ Mars04:46 – 05:29
- 12☉︎ Sun05:29 – 06:12
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Questions
How are the planetary hours calculated in Marne La Vallée?
On Thursday, 23 July 2026, the Sun rises at 06:11 and sets at 21:39: the day lasts 15h 29m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 06:12, lasts 8h 32m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Jupiter, from 06:11 to 07:28: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.