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 Sunday, 21 June 2026: day of the Sun
- Sunrise
- 05:52
- Sunset
- 22:09
- Next sunrise
- 05:53
A day hour lasts 1h 21m; a night hour, 39 min. Local time (Europe/Paris).
Day
- 1☉︎ Sun05:52 – 07:14
- 2♀︎ Venus07:14 – 08:35
- 3☿︎ Mercury08:35 – 09:57
- 4☽︎ Moon09:57 – 11:18
- 5♄︎ Saturn11:18 – 12:39
- 6♃︎ Jupiter12:39 – 14:01
- 7♂︎ Mars14:01 – 15:22
- 8☉︎ Sun15:22 – 16:44
- 9♀︎ Venus16:44 – 18:05
- 10☿︎ Mercury18:05 – 19:27
- 11☽︎ Moon19:27 – 20:48
- 12♄︎ Saturn20:48 – 22:09
Night
- 1♃︎ Jupiter22:09 – 22:48
- 2♂︎ Mars22:48 – 23:27
- 3☉︎ Sun23:27 – 00:05
- 4♀︎ Venus00:05 – 00:44
- 5☿︎ Mercury00:44 – 01:22
- 6☽︎ Moon01:22 – 02:01
- 7♄︎ Saturn02:01 – 02:40
- 8♃︎ Jupiter02:40 – 03:18
- 9♂︎ Mars03:18 – 03:57
- 10☉︎ Sun03:57 – 04:35
- 11♀︎ Venus04:35 – 05:14
- 12☿︎ Mercury05:14 – 05:53
Other cities · France
Questions
How are the planetary hours calculated in Le Havre?
On Sunday, 21 June 2026, the Sun rises at 05:52 and sets at 22:09: the day lasts 16h 17m, that is twelve day hours of 1h 21m. The night, until the next sunrise at 05:53, lasts 7h 43m: twelve night hours of 39 min.
Which planet rules the first hour that day?
The Sun, from 05:52 to 07:14: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.