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, 3 March 2027: day of Mercury
- Sunrise
- 07:30
- Sunset
- 18:38
- Next sunrise
- 07:28
A day hour lasts 56 min; a night hour, 1h 04m. Local time (Europe/Paris).
Day
- 1☿︎ Mercury07:30 – 08:26
- 2☽︎ Moon08:26 – 09:21
- 3♄︎ Saturn09:21 – 10:17
- 4♃︎ Jupiter10:17 – 11:13
- 5♂︎ Mars11:13 – 12:08
- 6☉︎ Sun12:08 – 13:04
- 7♀︎ Venus13:04 – 13:59
- 8☿︎ Mercury13:59 – 14:55
- 9☽︎ Moon14:55 – 15:51
- 10♄︎ Saturn15:51 – 16:46
- 11♃︎ Jupiter16:46 – 17:42
- 12♂︎ Mars17:42 – 18:38
Night
- 1☉︎ Sun18:38 – 19:42
- 2♀︎ Venus19:42 – 20:46
- 3☿︎ Mercury20:46 – 21:50
- 4☽︎ Moon21:50 – 22:54
- 5♄︎ Saturn22:54 – 23:59
- 6♃︎ Jupiter23:59 – 01:03
- 7♂︎ Mars01:03 – 02:07
- 8☉︎ Sun02:07 – 03:11
- 9♀︎ Venus03:11 – 04:15
- 10☿︎ Mercury04:15 – 05:20
- 11☽︎ Moon05:20 – 06:24
- 12♄︎ Saturn06:24 – 07:28
Other cities · France
Questions
How are the planetary hours calculated in Saint-Quentin-en-Yvelines?
On Wednesday, 3 March 2027, the Sun rises at 07:30 and sets at 18:38: the day lasts 11h 08m, that is twelve day hours of 56 min. The night, until the next sunrise at 07:28, lasts 12h 50m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
Mercury, from 07:30 to 08:26: 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.