Planetary hours
in Cergy-Pontoise.
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, 22 March 2027: day of the Moon
- Sunrise
- 06:51
- Sunset
- 19:07
- Next sunrise
- 06:48
A day hour lasts 1h 01m; a night hour, 58 min. Local time (Europe/Paris).
Day
- 1☽︎ Moon06:51 – 07:52
- 2♄︎ Saturn07:52 – 08:53
- 3♃︎ Jupiter08:53 – 09:55
- 4♂︎ Mars09:55 – 10:56
- 5☉︎ Sun10:56 – 11:57
- 6♀︎ Venus11:57 – 12:59
- 7☿︎ Mercury12:59 – 14:00
- 8☽︎ Moon14:00 – 15:01
- 9♄︎ Saturn15:01 – 16:03
- 10♃︎ Jupiter16:03 – 17:04
- 11♂︎ Mars17:04 – 18:05
- 12☉︎ Sun18:05 – 19:07
Night
- 1♀︎ Venus19:07 – 20:05
- 2☿︎ Mercury20:05 – 21:04
- 3☽︎ Moon21:04 – 22:02
- 4♄︎ Saturn22:02 – 23:01
- 5♃︎ Jupiter23:01 – 23:59
- 6♂︎ Mars23:59 – 00:58
- 7☉︎ Sun00:58 – 01:56
- 8♀︎ Venus01:56 – 02:55
- 9☿︎ Mercury02:55 – 03:53
- 10☽︎ Moon03:53 – 04:51
- 11♄︎ Saturn04:51 – 05:50
- 12♃︎ Jupiter05:50 – 06:48
Other cities · France
Questions
How are the planetary hours calculated in Cergy-Pontoise?
On Monday, 22 March 2027, the Sun rises at 06:51 and sets at 19:07: the day lasts 12h 16m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 06:48, lasts 11h 42m: twelve night hours of 58 min.
Which planet rules the first hour that day?
The Moon, from 06:51 to 07:52: 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.