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 Tuesday, 20 July 2027: day of Mars
- Sunrise
- 06:11
- Sunset
- 21:52
- Next sunrise
- 06:12
A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Paris).
Day
- 1♂︎ Mars06:11 – 07:29
- 2☉︎ Sun07:29 – 08:47
- 3♀︎ Venus08:47 – 10:06
- 4☿︎ Mercury10:06 – 11:24
- 5☽︎ Moon11:24 – 12:43
- 6♄︎ Saturn12:43 – 14:01
- 7♃︎ Jupiter14:01 – 15:20
- 8♂︎ Mars15:20 – 16:38
- 9☉︎ Sun16:38 – 17:56
- 10♀︎ Venus17:56 – 19:15
- 11☿︎ Mercury19:15 – 20:33
- 12☽︎ Moon20:33 – 21:52
Night
- 1♄︎ Saturn21:52 – 22:33
- 2♃︎ Jupiter22:33 – 23:15
- 3♂︎ Mars23:15 – 23:57
- 4☉︎ Sun23:57 – 00:38
- 5♀︎ Venus00:38 – 01:20
- 6☿︎ Mercury01:20 – 02:02
- 7☽︎ Moon02:02 – 02:43
- 8♄︎ Saturn02:43 – 03:25
- 9♃︎ Jupiter03:25 – 04:07
- 10♂︎ Mars04:07 – 04:48
- 11☉︎ Sun04:48 – 05:30
- 12♀︎ Venus05:30 – 06:12
Other cities · France
Questions
How are the planetary hours calculated in Rouen?
On Tuesday, 20 July 2027, the Sun rises at 06:11 and sets at 21:52: the day lasts 15h 41m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 06:12, lasts 8h 20m: twelve night hours of 42 min.
Which planet rules the first hour that day?
Mars, from 06:11 to 07:29: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.