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 Thursday, 27 May 2027: day of Jupiter
- Sunrise
- 05:58
- Sunset
- 21:47
- Next sunrise
- 05:57
A day hour lasts 1h 19m; a night hour, 41 min. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter05:58 – 07:17
- 2♂︎ Mars07:17 – 08:36
- 3☉︎ Sun08:36 – 09:55
- 4♀︎ Venus09:55 – 11:14
- 5☿︎ Mercury11:14 – 12:33
- 6☽︎ Moon12:33 – 13:53
- 7♄︎ Saturn13:53 – 15:12
- 8♃︎ Jupiter15:12 – 16:31
- 9♂︎ Mars16:31 – 17:50
- 10☉︎ Sun17:50 – 19:09
- 11♀︎ Venus19:09 – 20:28
- 12☿︎ Mercury20:28 – 21:47
Night
- 1☽︎ Moon21:47 – 22:28
- 2♄︎ Saturn22:28 – 23:09
- 3♃︎ Jupiter23:09 – 23:50
- 4♂︎ Mars23:50 – 00:31
- 5☉︎ Sun00:31 – 01:11
- 6♀︎ Venus01:11 – 01:52
- 7☿︎ Mercury01:52 – 02:33
- 8☽︎ Moon02:33 – 03:14
- 9♄︎ Saturn03:14 – 03:55
- 10♃︎ Jupiter03:55 – 04:35
- 11♂︎ Mars04:35 – 05:16
- 12☉︎ Sun05:16 – 05:57
Other cities · France
Questions
How are the planetary hours calculated in Rouen?
On Thursday, 27 May 2027, the Sun rises at 05:58 and sets at 21:47: the day lasts 15h 49m, that is twelve day hours of 1h 19m. The night, until the next sunrise at 05:57, lasts 8h 10m: twelve night hours of 41 min.
Which planet rules the first hour that day?
Jupiter, from 05:58 to 07:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.