Planetary hours
in Strasbourg.
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 Sunday, 6 December 2026: day of the Sun
- Sunrise
- 08:05
- Sunset
- 16:33
- Next sunrise
- 08:06
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Paris).
Day
- 1☉︎ Sun08:05 – 08:48
- 2♀︎ Venus08:48 – 09:30
- 3☿︎ Mercury09:30 – 10:12
- 4☽︎ Moon10:12 – 10:55
- 5♄︎ Saturn10:55 – 11:37
- 6♃︎ Jupiter11:37 – 12:19
- 7♂︎ Mars12:19 – 13:02
- 8☉︎ Sun13:02 – 13:44
- 9♀︎ Venus13:44 – 14:26
- 10☿︎ Mercury14:26 – 15:09
- 11☽︎ Moon15:09 – 15:51
- 12♄︎ Saturn15:51 – 16:33
Night
- 1♃︎ Jupiter16:33 – 17:51
- 2♂︎ Mars17:51 – 19:09
- 3☉︎ Sun19:09 – 20:27
- 4♀︎ Venus20:27 – 21:44
- 5☿︎ Mercury21:44 – 23:02
- 6☽︎ Moon23:02 – 00:20
- 7♄︎ Saturn00:20 – 01:38
- 8♃︎ Jupiter01:38 – 02:55
- 9♂︎ Mars02:55 – 04:13
- 10☉︎ Sun04:13 – 05:31
- 11♀︎ Venus05:31 – 06:49
- 12☿︎ Mercury06:49 – 08:06
Other cities · France
Questions
How are the planetary hours calculated in Strasbourg?
On Sunday, 6 December 2026, the Sun rises at 08:05 and sets at 16:33: the day lasts 8h 28m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:06, lasts 15h 33m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Sun, from 08:05 to 08:48: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.