Planetary hours
in Rouen.
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 Monday, 27 July 2026: day of the Moon
- Sunrise
- 06:20
- Sunset
- 21:43
- Next sunrise
- 06:21
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Paris).
Day
- 1☽︎ Moon06:20 – 07:37
- 2♄︎ Saturn07:37 – 08:53
- 3♃︎ Jupiter08:53 – 10:10
- 4♂︎ Mars10:10 – 11:27
- 5☉︎ Sun11:27 – 12:44
- 6♀︎ Venus12:44 – 14:01
- 7☿︎ Mercury14:01 – 15:18
- 8☽︎ Moon15:18 – 16:35
- 9♄︎ Saturn16:35 – 17:52
- 10♃︎ Jupiter17:52 – 19:09
- 11♂︎ Mars19:09 – 20:26
- 12☉︎ Sun20:26 – 21:43
Night
- 1♀︎ Venus21:43 – 22:26
- 2☿︎ Mercury22:26 – 23:09
- 3☽︎ Moon23:09 – 23:52
- 4♄︎ Saturn23:52 – 00:36
- 5♃︎ Jupiter00:36 – 01:19
- 6♂︎ Mars01:19 – 02:02
- 7☉︎ Sun02:02 – 02:45
- 8♀︎ Venus02:45 – 03:28
- 9☿︎ Mercury03:28 – 04:11
- 10☽︎ Moon04:11 – 04:55
- 11♄︎ Saturn04:55 – 05:38
- 12♃︎ Jupiter05:38 – 06:21
Other cities · France
Questions
How are the planetary hours calculated in Rouen?
On Monday, 27 July 2026, the Sun rises at 06:20 and sets at 21:43: the day lasts 15h 23m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 06:21, lasts 8h 38m: twelve night hours of 43 min.
Which planet rules the first hour that day?
The Moon, from 06:20 to 07:37: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.