Planetary hours
in Saint-Quentin-en-Yvelines.
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, 6 April 2026: day of the Moon
- Sunrise
- 07:19
- Sunset
- 20:30
- Next sunrise
- 07:17
A day hour lasts 1h 06m; a night hour, 54 min. Local time (Europe/Paris).
Day
- 1☽︎ Moon07:19 – 08:25
- 2♄︎ Saturn08:25 – 09:31
- 3♃︎ Jupiter09:31 – 10:37
- 4♂︎ Mars10:37 – 11:43
- 5☉︎ Sun11:43 – 12:48
- 6♀︎ Venus12:48 – 13:54
- 7☿︎ Mercury13:54 – 15:00
- 8☽︎ Moon15:00 – 16:06
- 9♄︎ Saturn16:06 – 17:12
- 10♃︎ Jupiter17:12 – 18:18
- 11♂︎ Mars18:18 – 19:24
- 12☉︎ Sun19:24 – 20:30
Night
- 1♀︎ Venus20:30 – 21:24
- 2☿︎ Mercury21:24 – 22:17
- 3☽︎ Moon22:17 – 23:11
- 4♄︎ Saturn23:11 – 00:05
- 5♃︎ Jupiter00:05 – 00:59
- 6♂︎ Mars00:59 – 01:53
- 7☉︎ Sun01:53 – 02:47
- 8♀︎ Venus02:47 – 03:41
- 9☿︎ Mercury03:41 – 04:35
- 10☽︎ Moon04:35 – 05:29
- 11♄︎ Saturn05:29 – 06:23
- 12♃︎ Jupiter06:23 – 07:17
Other cities · France
Questions
How are the planetary hours calculated in Saint-Quentin-en-Yvelines?
On Monday, 6 April 2026, the Sun rises at 07:19 and sets at 20:30: the day lasts 13h 10m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 07:17, lasts 10h 47m: twelve night hours of 54 min.
Which planet rules the first hour that day?
The Moon, from 07:19 to 08:25: 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.