Planetary hours
in Metz.
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
- 08:24
- Sunset
- 16:38
- Next sunrise
- 08:25
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter08:24 – 09:05
- 2♂︎ Mars09:05 – 09:46
- 3☉︎ Sun09:46 – 10:28
- 4♀︎ Venus10:28 – 11:09
- 5☿︎ Mercury11:09 – 11:50
- 6☽︎ Moon11:50 – 12:31
- 7♄︎ Saturn12:31 – 13:12
- 8♃︎ Jupiter13:12 – 13:53
- 9♂︎ Mars13:53 – 14:34
- 10☉︎ Sun14:34 – 15:15
- 11♀︎ Venus15:15 – 15:56
- 12☿︎ Mercury15:56 – 16:38
Night
- 1☽︎ Moon16:38 – 17:57
- 2♄︎ Saturn17:57 – 19:15
- 3♃︎ Jupiter19:15 – 20:34
- 4♂︎ Mars20:34 – 21:53
- 5☉︎ Sun21:53 – 23:12
- 6♀︎ Venus23:12 – 00:31
- 7☿︎ Mercury00:31 – 01:50
- 8☽︎ Moon01:50 – 03:09
- 9♄︎ Saturn03:09 – 04:28
- 10♃︎ Jupiter04:28 – 05:47
- 11♂︎ Mars05:47 – 07:06
- 12☉︎ Sun07:06 – 08:25
Other cities · France
Questions
How are the planetary hours calculated in Metz?
On Thursday, 17 December 2026, the Sun rises at 08:24 and sets at 16:38: the day lasts 8h 13m, that is twelve day hours of 41 min. The night, until the next sunrise at 08:25, lasts 15h 47m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Jupiter, from 08:24 to 09:05: 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.