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, 20 September 2027: day of the Moon
- Sunrise
- 07:42
- Sunset
- 20:02
- Next sunrise
- 07:43
A day hour lasts 1h 02m; a night hour, 58 min. Local time (Europe/Paris).
Day
- 1☽︎ Moon07:42 – 08:44
- 2♄︎ Saturn08:44 – 09:45
- 3♃︎ Jupiter09:45 – 10:47
- 4♂︎ Mars10:47 – 11:49
- 5☉︎ Sun11:49 – 12:50
- 6♀︎ Venus12:50 – 13:52
- 7☿︎ Mercury13:52 – 14:54
- 8☽︎ Moon14:54 – 15:55
- 9♄︎ Saturn15:55 – 16:57
- 10♃︎ Jupiter16:57 – 17:59
- 11♂︎ Mars17:59 – 19:00
- 12☉︎ Sun19:00 – 20:02
Night
- 1♀︎ Venus20:02 – 21:01
- 2☿︎ Mercury21:01 – 21:59
- 3☽︎ Moon21:59 – 22:57
- 4♄︎ Saturn22:57 – 23:56
- 5♃︎ Jupiter23:56 – 00:54
- 6♂︎ Mars00:54 – 01:53
- 7☉︎ Sun01:53 – 02:51
- 8♀︎ Venus02:51 – 03:50
- 9☿︎ Mercury03:50 – 04:48
- 10☽︎ Moon04:48 – 05:47
- 11♄︎ Saturn05:47 – 06:45
- 12♃︎ Jupiter06:45 – 07:43
Other cities · France
Questions
How are the planetary hours calculated in Le Havre?
On Monday, 20 September 2027, the Sun rises at 07:42 and sets at 20:02: the day lasts 12h 20m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 07:43, lasts 11h 41m: twelve night hours of 58 min.
Which planet rules the first hour that day?
The Moon, from 07:42 to 08:44: 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.