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, 17 February 2028: day of Jupiter
- Sunrise
- 08:06
- Sunset
- 18:21
- Next sunrise
- 08:04
A day hour lasts 51 min; a night hour, 1h 09m. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter08:06 – 08:57
- 2♂︎ Mars08:57 – 09:48
- 3☉︎ Sun09:48 – 10:40
- 4♀︎ Venus10:40 – 11:31
- 5☿︎ Mercury11:31 – 12:22
- 6☽︎ Moon12:22 – 13:13
- 7♄︎ Saturn13:13 – 14:05
- 8♃︎ Jupiter14:05 – 14:56
- 9♂︎ Mars14:56 – 15:47
- 10☉︎ Sun15:47 – 16:38
- 11♀︎ Venus16:38 – 17:30
- 12☿︎ Mercury17:30 – 18:21
Night
- 1☽︎ Moon18:21 – 19:30
- 2♄︎ Saturn19:30 – 20:38
- 3♃︎ Jupiter20:38 – 21:47
- 4♂︎ Mars21:47 – 22:55
- 5☉︎ Sun22:55 – 00:04
- 6♀︎ Venus00:04 – 01:13
- 7☿︎ Mercury01:13 – 02:21
- 8☽︎ Moon02:21 – 03:30
- 9♄︎ Saturn03:30 – 04:38
- 10♃︎ Jupiter04:38 – 05:47
- 11♂︎ Mars05:47 – 06:55
- 12☉︎ Sun06:55 – 08:04
Other cities · France
Questions
How are the planetary hours calculated in Le Havre?
On Thursday, 17 February 2028, the Sun rises at 08:06 and sets at 18:21: the day lasts 10h 15m, that is twelve day hours of 51 min. The night, until the next sunrise at 08:04, lasts 13h 43m: twelve night hours of 1h 09m.
Which planet rules the first hour that day?
Jupiter, from 08:06 to 08:57: 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.