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 Wednesday, 24 June 2026: day of Mercury
- Sunrise
- 05:49
- Sunset
- 21:59
- Next sunrise
- 05:49
A day hour lasts 1h 21m; a night hour, 39 min. Local time (Europe/Paris).
Day
- 1☿︎ Mercury05:49 – 07:10
- 2☽︎ Moon07:10 – 08:31
- 3♄︎ Saturn08:31 – 09:51
- 4♃︎ Jupiter09:51 – 11:12
- 5♂︎ Mars11:12 – 12:33
- 6☉︎ Sun12:33 – 13:54
- 7♀︎ Venus13:54 – 15:15
- 8☿︎ Mercury15:15 – 16:35
- 9☽︎ Moon16:35 – 17:56
- 10♄︎ Saturn17:56 – 19:17
- 11♃︎ Jupiter19:17 – 20:38
- 12♂︎ Mars20:38 – 21:59
Night
- 1☉︎ Sun21:59 – 22:38
- 2♀︎ Venus22:38 – 23:17
- 3☿︎ Mercury23:17 – 23:56
- 4☽︎ Moon23:56 – 00:36
- 5♄︎ Saturn00:36 – 01:15
- 6♃︎ Jupiter01:15 – 01:54
- 7♂︎ Mars01:54 – 02:33
- 8☉︎ Sun02:33 – 03:12
- 9♀︎ Venus03:12 – 03:52
- 10☿︎ Mercury03:52 – 04:31
- 11☽︎ Moon04:31 – 05:10
- 12♄︎ Saturn05:10 – 05:49
Other cities · France
Questions
How are the planetary hours calculated in Saint-Quentin-en-Yvelines?
On Wednesday, 24 June 2026, the Sun rises at 05:49 and sets at 21:59: the day lasts 16h 10m, that is twelve day hours of 1h 21m. The night, until the next sunrise at 05:49, lasts 7h 51m: twelve night hours of 39 min.
Which planet rules the first hour that day?
Mercury, from 05:49 to 07:10: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.