Planetary hours
in Le Havre.
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, 26 September 2026: day of Saturn
- Sunrise
- 07:51
- Sunset
- 19:49
- Next sunrise
- 07:53
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Europe/Paris).
Day
- 1♄︎ Saturn07:51 – 08:51
- 2♃︎ Jupiter08:51 – 09:51
- 3♂︎ Mars09:51 – 10:51
- 4☉︎ Sun10:51 – 11:50
- 5♀︎ Venus11:50 – 12:50
- 6☿︎ Mercury12:50 – 13:50
- 7☽︎ Moon13:50 – 14:50
- 8♄︎ Saturn14:50 – 15:49
- 9♃︎ Jupiter15:49 – 16:49
- 10♂︎ Mars16:49 – 17:49
- 11☉︎ Sun17:49 – 18:49
- 12♀︎ Venus18:49 – 19:49
Night
- 1☿︎ Mercury19:49 – 20:49
- 2☽︎ Moon20:49 – 21:49
- 3♄︎ Saturn21:49 – 22:50
- 4♃︎ Jupiter22:50 – 23:50
- 5♂︎ Mars23:50 – 00:50
- 6☉︎ Sun00:50 – 01:51
- 7♀︎ Venus01:51 – 02:51
- 8☿︎ Mercury02:51 – 03:51
- 9☽︎ Moon03:51 – 04:52
- 10♄︎ Saturn04:52 – 05:52
- 11♃︎ Jupiter05:52 – 06:52
- 12♂︎ Mars06:52 – 07:53
Other cities · France
Questions
How are the planetary hours calculated in Le Havre?
On Saturday, 26 September 2026, the Sun rises at 07:51 and sets at 19:49: the day lasts 11h 57m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:53, lasts 12h 04m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Saturn, from 07:51 to 08:51: 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.