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 Friday, 28 August 2026: day of Venus
- Sunrise
- 07:00
- Sunset
- 20:39
- Next sunrise
- 07:01
A day hour lasts 1h 08m; a night hour, 52 min. Local time (Europe/Paris).
Day
- 1♀︎ Venus07:00 – 08:08
- 2☿︎ Mercury08:08 – 09:16
- 3☽︎ Moon09:16 – 10:25
- 4♄︎ Saturn10:25 – 11:33
- 5♃︎ Jupiter11:33 – 12:41
- 6♂︎ Mars12:41 – 13:50
- 7☉︎ Sun13:50 – 14:58
- 8♀︎ Venus14:58 – 16:06
- 9☿︎ Mercury16:06 – 17:15
- 10☽︎ Moon17:15 – 18:23
- 11♄︎ Saturn18:23 – 19:31
- 12♃︎ Jupiter19:31 – 20:39
Night
- 1♂︎ Mars20:39 – 21:31
- 2☉︎ Sun21:31 – 22:23
- 3♀︎ Venus22:23 – 23:15
- 4☿︎ Mercury23:15 – 00:07
- 5☽︎ Moon00:07 – 00:59
- 6♄︎ Saturn00:59 – 01:50
- 7♃︎ Jupiter01:50 – 02:42
- 8♂︎ Mars02:42 – 03:34
- 9☉︎ Sun03:34 – 04:26
- 10♀︎ Venus04:26 – 05:18
- 11☿︎ Mercury05:18 – 06:09
- 12☽︎ Moon06:09 – 07:01
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Questions
How are the planetary hours calculated in Marne La Vallée?
On Friday, 28 August 2026, the Sun rises at 07:00 and sets at 20:39: the day lasts 13h 40m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 07:01, lasts 10h 22m: twelve night hours of 52 min.
Which planet rules the first hour that day?
Venus, from 07:00 to 08:08: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.