Planetary hours
in Le Mans.
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, 13 June 2026: day of Saturn
- Sunrise
- 05:59
- Sunset
- 21:59
- Next sunrise
- 05:59
A day hour lasts 1h 20m; a night hour, 40 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn05:59 – 07:19
- 2♃︎ Jupiter07:19 – 08:39
- 3♂︎ Mars08:39 – 09:59
- 4☉︎ Sun09:59 – 11:19
- 5♀︎ Venus11:19 – 12:39
- 6☿︎ Mercury12:39 – 13:59
- 7☽︎ Moon13:59 – 15:19
- 8♄︎ Saturn15:19 – 16:39
- 9♃︎ Jupiter16:39 – 17:59
- 10♂︎ Mars17:59 – 19:19
- 11☉︎ Sun19:19 – 20:39
- 12♀︎ Venus20:39 – 21:59
Night
- 1☿︎ Mercury21:59 – 22:39
- 2☽︎ Moon22:39 – 23:19
- 3♄︎ Saturn23:19 – 23:59
- 4♃︎ Jupiter23:59 – 00:39
- 5♂︎ Mars00:39 – 01:19
- 6☉︎ Sun01:19 – 01:59
- 7♀︎ Venus01:59 – 02:39
- 8☿︎ Mercury02:39 – 03:19
- 9☽︎ Moon03:19 – 03:59
- 10♄︎ Saturn03:59 – 04:39
- 11♃︎ Jupiter04:39 – 05:19
- 12♂︎ Mars05:19 – 05:59
Other cities · France
Questions
How are the planetary hours calculated in Le Mans?
On Saturday, 13 June 2026, the Sun rises at 05:59 and sets at 21:59: the day lasts 16h 00m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 05:59, lasts 8h 00m: twelve night hours of 40 min.
Which planet rules the first hour that day?
Saturn, from 05:59 to 07:19: 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.