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 Tuesday, 7 April 2026: day of Mars
- Sunrise
- 07:14
- Sunset
- 20:29
- Next sunrise
- 07:12
A day hour lasts 1h 06m; a night hour, 54 min. Local time (Europe/Paris).
Day
- 1♂︎ Mars07:14 – 08:21
- 2☉︎ Sun08:21 – 09:27
- 3♀︎ Venus09:27 – 10:33
- 4☿︎ Mercury10:33 – 11:39
- 5☽︎ Moon11:39 – 12:45
- 6♄︎ Saturn12:45 – 13:52
- 7♃︎ Jupiter13:52 – 14:58
- 8♂︎ Mars14:58 – 16:04
- 9☉︎ Sun16:04 – 17:10
- 10♀︎ Venus17:10 – 18:16
- 11☿︎ Mercury18:16 – 19:22
- 12☽︎ Moon19:22 – 20:29
Night
- 1♄︎ Saturn20:29 – 21:22
- 2♃︎ Jupiter21:22 – 22:16
- 3♂︎ Mars22:16 – 23:10
- 4☉︎ Sun23:10 – 00:03
- 5♀︎ Venus00:03 – 00:57
- 6☿︎ Mercury00:57 – 01:51
- 7☽︎ Moon01:51 – 02:44
- 8♄︎ Saturn02:44 – 03:38
- 9♃︎ Jupiter03:38 – 04:31
- 10♂︎ Mars04:31 – 05:25
- 11☉︎ Sun05:25 – 06:19
- 12♀︎ Venus06:19 – 07:12
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Questions
How are the planetary hours calculated in Marne La Vallée?
On Tuesday, 7 April 2026, the Sun rises at 07:14 and sets at 20:29: the day lasts 13h 14m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 07:12, lasts 10h 44m: twelve night hours of 54 min.
Which planet rules the first hour that day?
Mars, from 07:14 to 08:21: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.