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 Saturday, 25 March 2028: day of Saturn
- Sunrise
- 06:43
- Sunset
- 19:12
- Next sunrise
- 07:41
A day hour lasts 1h 02m; a night hour, 57 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn06:43 – 07:45
- 2♃︎ Jupiter07:45 – 08:48
- 3♂︎ Mars08:48 – 09:50
- 4☉︎ Sun09:50 – 10:53
- 5♀︎ Venus10:53 – 11:55
- 6☿︎ Mercury11:55 – 12:58
- 7☽︎ Moon12:58 – 14:00
- 8♄︎ Saturn14:00 – 15:03
- 9♃︎ Jupiter15:03 – 16:05
- 10♂︎ Mars16:05 – 17:08
- 11☉︎ Sun17:08 – 18:10
- 12♀︎ Venus18:10 – 19:12
Night
- 1☿︎ Mercury19:12 – 20:10
- 2☽︎ Moon20:10 – 21:07
- 3♄︎ Saturn21:07 – 22:05
- 4♃︎ Jupiter22:05 – 23:02
- 5♂︎ Mars23:02 – 23:59
- 6☉︎ Sun23:59 – 00:57
- 7♀︎ Venus00:57 – 01:54
- 8☿︎ Mercury01:54 – 03:51
- 9☽︎ Moon03:51 – 04:49
- 10♄︎ Saturn04:49 – 05:46
- 11♃︎ Jupiter05:46 – 06:44
- 12♂︎ Mars06:44 – 07:41
Other cities · France
Questions
How are the planetary hours calculated in Saint-Quentin-en-Yvelines?
On Saturday, 25 March 2028, the Sun rises at 06:43 and sets at 19:12: the day lasts 12h 29m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 07:41, lasts 11h 28m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Saturn, from 06:43 to 07:45: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.