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 Sunday, 7 June 2026: day of the Sun
- Sunrise
- 05:48
- Sunset
- 21:52
- Next sunrise
- 05:48
A day hour lasts 1h 20m; a night hour, 40 min. Local time (Europe/Paris).
Day
- 1☉︎ Sun05:48 – 07:09
- 2♀︎ Venus07:09 – 08:29
- 3☿︎ Mercury08:29 – 09:49
- 4☽︎ Moon09:49 – 11:10
- 5♄︎ Saturn11:10 – 12:30
- 6♃︎ Jupiter12:30 – 13:50
- 7♂︎ Mars13:50 – 15:11
- 8☉︎ Sun15:11 – 16:31
- 9♀︎ Venus16:31 – 17:51
- 10☿︎ Mercury17:51 – 19:12
- 11☽︎ Moon19:12 – 20:32
- 12♄︎ Saturn20:32 – 21:52
Night
- 1♃︎ Jupiter21:52 – 22:32
- 2♂︎ Mars22:32 – 23:12
- 3☉︎ Sun23:12 – 23:51
- 4♀︎ Venus23:51 – 00:31
- 5☿︎ Mercury00:31 – 01:10
- 6☽︎ Moon01:10 – 01:50
- 7♄︎ Saturn01:50 – 02:30
- 8♃︎ Jupiter02:30 – 03:09
- 9♂︎ Mars03:09 – 03:49
- 10☉︎ Sun03:49 – 04:29
- 11♀︎ Venus04:29 – 05:08
- 12☿︎ Mercury05:08 – 05:48
Other cities · France
Questions
How are the planetary hours calculated in Cergy-Pontoise?
On Sunday, 7 June 2026, the Sun rises at 05:48 and sets at 21:52: the day lasts 16h 04m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 05:48, lasts 7h 55m: twelve night hours of 40 min.
Which planet rules the first hour that day?
The Sun, from 05:48 to 07:09: 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.