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 Thursday, 12 February 2026: day of Jupiter
- Sunrise
- 08:14
- Sunset
- 18:13
- Next sunrise
- 08:12
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter08:14 – 09:04
- 2♂︎ Mars09:04 – 09:54
- 3☉︎ Sun09:54 – 10:44
- 4♀︎ Venus10:44 – 11:34
- 5☿︎ Mercury11:34 – 12:24
- 6☽︎ Moon12:24 – 13:14
- 7♄︎ Saturn13:14 – 14:04
- 8♃︎ Jupiter14:04 – 14:54
- 9♂︎ Mars14:54 – 15:43
- 10☉︎ Sun15:43 – 16:33
- 11♀︎ Venus16:33 – 17:23
- 12☿︎ Mercury17:23 – 18:13
Night
- 1☽︎ Moon18:13 – 19:23
- 2♄︎ Saturn19:23 – 20:33
- 3♃︎ Jupiter20:33 – 21:43
- 4♂︎ Mars21:43 – 22:53
- 5☉︎ Sun22:53 – 00:03
- 6♀︎ Venus00:03 – 01:13
- 7☿︎ Mercury01:13 – 02:23
- 8☽︎ Moon02:23 – 03:33
- 9♄︎ Saturn03:33 – 04:42
- 10♃︎ Jupiter04:42 – 05:52
- 11♂︎ Mars05:52 – 07:02
- 12☉︎ Sun07:02 – 08:12
Other cities · France
Questions
How are the planetary hours calculated in Le Havre?
On Thursday, 12 February 2026, the Sun rises at 08:14 and sets at 18:13: the day lasts 9h 59m, that is twelve day hours of 50 min. The night, until the next sunrise at 08:12, lasts 13h 59m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Jupiter, from 08:14 to 09:04: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.