Planetary hours
in Amiens.
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 December 2026: day of Jupiter
- Sunrise
- 08:43
- Sunset
- 16:50
- Next sunrise
- 08:44
A day hour lasts 41 min; a night hour, 1h 20m. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter08:43 – 09:24
- 2♂︎ Mars09:24 – 10:04
- 3☉︎ Sun10:04 – 10:45
- 4♀︎ Venus10:45 – 11:25
- 5☿︎ Mercury11:25 – 12:06
- 6☽︎ Moon12:06 – 12:46
- 7♄︎ Saturn12:46 – 13:27
- 8♃︎ Jupiter13:27 – 14:07
- 9♂︎ Mars14:07 – 14:48
- 10☉︎ Sun14:48 – 15:28
- 11♀︎ Venus15:28 – 16:09
- 12☿︎ Mercury16:09 – 16:50
Night
- 1☽︎ Moon16:50 – 18:09
- 2♄︎ Saturn18:09 – 19:29
- 3♃︎ Jupiter19:29 – 20:48
- 4♂︎ Mars20:48 – 22:08
- 5☉︎ Sun22:08 – 23:27
- 6♀︎ Venus23:27 – 00:47
- 7☿︎ Mercury00:47 – 02:06
- 8☽︎ Moon02:06 – 03:26
- 9♄︎ Saturn03:26 – 04:45
- 10♃︎ Jupiter04:45 – 06:05
- 11♂︎ Mars06:05 – 07:24
- 12☉︎ Sun07:24 – 08:44
Other cities · France
Questions
How are the planetary hours calculated in Amiens?
On Thursday, 17 December 2026, the Sun rises at 08:43 and sets at 16:50: the day lasts 8h 06m, that is twelve day hours of 41 min. The night, until the next sunrise at 08:44, lasts 15h 54m: twelve night hours of 1h 20m.
Which planet rules the first hour that day?
Jupiter, from 08:43 to 09:24: 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.