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, 5 December 2027: day of the Sun
- Sunrise
- 08:34
- Sunset
- 16:57
- Next sunrise
- 08:35
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Paris).
Day
- 1☉︎ Sun08:34 – 09:16
- 2♀︎ Venus09:16 – 09:58
- 3☿︎ Mercury09:58 – 10:40
- 4☽︎ Moon10:40 – 11:22
- 5♄︎ Saturn11:22 – 12:04
- 6♃︎ Jupiter12:04 – 12:45
- 7♂︎ Mars12:45 – 13:27
- 8☉︎ Sun13:27 – 14:09
- 9♀︎ Venus14:09 – 14:51
- 10☿︎ Mercury14:51 – 15:33
- 11☽︎ Moon15:33 – 16:15
- 12♄︎ Saturn16:15 – 16:57
Night
- 1♃︎ Jupiter16:57 – 18:15
- 2♂︎ Mars18:15 – 19:33
- 3☉︎ Sun19:33 – 20:51
- 4♀︎ Venus20:51 – 22:10
- 5☿︎ Mercury22:10 – 23:28
- 6☽︎ Moon23:28 – 00:46
- 7♄︎ Saturn00:46 – 02:04
- 8♃︎ Jupiter02:04 – 03:22
- 9♂︎ Mars03:22 – 04:41
- 10☉︎ Sun04:41 – 05:59
- 11♀︎ Venus05:59 – 07:17
- 12☿︎ Mercury07:17 – 08:35
Other cities · France
Questions
How are the planetary hours calculated in Rouen?
On Sunday, 5 December 2027, the Sun rises at 08:34 and sets at 16:57: the day lasts 8h 23m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:35, lasts 15h 38m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Sun, from 08:34 to 09:16: 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.