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, 27 June 2026: day of Saturn
- Sunrise
- 06:01
- Sunset
- 22:02
- Next sunrise
- 06:02
A day hour lasts 1h 20m; a night hour, 40 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn06:01 – 07:21
- 2♃︎ Jupiter07:21 – 08:41
- 3♂︎ Mars08:41 – 10:01
- 4☉︎ Sun10:01 – 11:22
- 5♀︎ Venus11:22 – 12:42
- 6☿︎ Mercury12:42 – 14:02
- 7☽︎ Moon14:02 – 15:22
- 8♄︎ Saturn15:22 – 16:42
- 9♃︎ Jupiter16:42 – 18:02
- 10♂︎ Mars18:02 – 19:22
- 11☉︎ Sun19:22 – 20:42
- 12♀︎ Venus20:42 – 22:02
Night
- 1☿︎ Mercury22:02 – 22:42
- 2☽︎ Moon22:42 – 23:22
- 3♄︎ Saturn23:22 – 00:02
- 4♃︎ Jupiter00:02 – 00:42
- 5♂︎ Mars00:42 – 01:22
- 6☉︎ Sun01:22 – 02:02
- 7♀︎ Venus02:02 – 02:42
- 8☿︎ Mercury02:42 – 03:22
- 9☽︎ Moon03:22 – 04:02
- 10♄︎ Saturn04:02 – 04:42
- 11♃︎ Jupiter04:42 – 05:22
- 12♂︎ Mars05:22 – 06:02
Other cities · France
Questions
How are the planetary hours calculated in Le Mans?
On Saturday, 27 June 2026, the Sun rises at 06:01 and sets at 22:02: the day lasts 16h 01m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 06:02, lasts 7h 59m: twelve night hours of 40 min.
Which planet rules the first hour that day?
Saturn, from 06:01 to 07:21: 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.