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 Sunday, 11 April 2027: day of the Sun
- Sunrise
- 07:12
- Sunset
- 20:41
- Next sunrise
- 07:10
A day hour lasts 1h 07m; a night hour, 52 min. Local time (Europe/Paris).
Day
- 1☉︎ Sun07:12 – 08:20
- 2♀︎ Venus08:20 – 09:27
- 3☿︎ Mercury09:27 – 10:34
- 4☽︎ Moon10:34 – 11:42
- 5♄︎ Saturn11:42 – 12:49
- 6♃︎ Jupiter12:49 – 13:57
- 7♂︎ Mars13:57 – 15:04
- 8☉︎ Sun15:04 – 16:12
- 9♀︎ Venus16:12 – 17:19
- 10☿︎ Mercury17:19 – 18:26
- 11☽︎ Moon18:26 – 19:34
- 12♄︎ Saturn19:34 – 20:41
Night
- 1♃︎ Jupiter20:41 – 21:34
- 2♂︎ Mars21:34 – 22:26
- 3☉︎ Sun22:26 – 23:19
- 4♀︎ Venus23:19 – 00:11
- 5☿︎ Mercury00:11 – 01:03
- 6☽︎ Moon01:03 – 01:56
- 7♄︎ Saturn01:56 – 02:48
- 8♃︎ Jupiter02:48 – 03:40
- 9♂︎ Mars03:40 – 04:33
- 10☉︎ Sun04:33 – 05:25
- 11♀︎ Venus05:25 – 06:18
- 12☿︎ Mercury06:18 – 07:10
Other cities · France
Questions
How are the planetary hours calculated in Rouen?
On Sunday, 11 April 2027, the Sun rises at 07:12 and sets at 20:41: the day lasts 13h 29m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 07:10, lasts 10h 29m: twelve night hours of 52 min.
Which planet rules the first hour that day?
The Sun, from 07:12 to 08:20: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.