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 Saturday, 21 February 2026: day of Saturn
- Sunrise
- 07:46
- Sunset
- 18:19
- Next sunrise
- 07:45
A day hour lasts 53 min; a night hour, 1h 07m. Local time (Europe/Paris).
Day
- 1♄︎ Saturn07:46 – 08:39
- 2♃︎ Jupiter08:39 – 09:32
- 3♂︎ Mars09:32 – 10:25
- 4☉︎ Sun10:25 – 11:17
- 5♀︎ Venus11:17 – 12:10
- 6☿︎ Mercury12:10 – 13:03
- 7☽︎ Moon13:03 – 13:56
- 8♄︎ Saturn13:56 – 14:48
- 9♃︎ Jupiter14:48 – 15:41
- 10♂︎ Mars15:41 – 16:34
- 11☉︎ Sun16:34 – 17:27
- 12♀︎ Venus17:27 – 18:19
Night
- 1☿︎ Mercury18:19 – 19:27
- 2☽︎ Moon19:27 – 20:34
- 3♄︎ Saturn20:34 – 21:41
- 4♃︎ Jupiter21:41 – 22:48
- 5♂︎ Mars22:48 – 23:55
- 6☉︎ Sun23:55 – 01:02
- 7♀︎ Venus01:02 – 02:09
- 8☿︎ Mercury02:09 – 03:16
- 9☽︎ Moon03:16 – 04:23
- 10♄︎ Saturn04:23 – 05:30
- 11♃︎ Jupiter05:30 – 06:37
- 12♂︎ Mars06:37 – 07:45
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Questions
How are the planetary hours calculated in Marne La Vallée?
On Saturday, 21 February 2026, the Sun rises at 07:46 and sets at 18:19: the day lasts 10h 33m, that is twelve day hours of 53 min. The night, until the next sunrise at 07:45, lasts 13h 25m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
Saturn, from 07:46 to 08:39: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.