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 Monday, 18 January 2027: day of the Moon
- Sunrise
- 08:47
- Sunset
- 17:32
- Next sunrise
- 08:47
A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Paris).
Day
- 1☽︎ Moon08:47 – 09:31
- 2♄︎ Saturn09:31 – 10:15
- 3♃︎ Jupiter10:15 – 10:59
- 4♂︎ Mars10:59 – 11:42
- 5☉︎ Sun11:42 – 12:26
- 6♀︎ Venus12:26 – 13:10
- 7☿︎ Mercury13:10 – 13:53
- 8☽︎ Moon13:53 – 14:37
- 9♄︎ Saturn14:37 – 15:21
- 10♃︎ Jupiter15:21 – 16:04
- 11♂︎ Mars16:04 – 16:48
- 12☉︎ Sun16:48 – 17:32
Night
- 1♀︎ Venus17:32 – 18:48
- 2☿︎ Mercury18:48 – 20:04
- 3☽︎ Moon20:04 – 21:20
- 4♄︎ Saturn21:20 – 22:37
- 5♃︎ Jupiter22:37 – 23:53
- 6♂︎ Mars23:53 – 01:09
- 7☉︎ Sun01:09 – 02:25
- 8♀︎ Venus02:25 – 03:42
- 9☿︎ Mercury03:42 – 04:58
- 10☽︎ Moon04:58 – 06:14
- 11♄︎ Saturn06:14 – 07:30
- 12♃︎ Jupiter07:30 – 08:47
Other cities · France
Questions
How are the planetary hours calculated in Le Havre?
On Monday, 18 January 2027, the Sun rises at 08:47 and sets at 17:32: the day lasts 8h 44m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:47, lasts 15h 15m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
The Moon, from 08:47 to 09:31: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.