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 Monday, 12 October 2026: day of the Moon
- Sunrise
- 07:44
- Sunset
- 18:45
- Next sunrise
- 07:45
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Europe/Paris).
Day
- 1☽︎ Moon07:44 – 08:39
- 2♄︎ Saturn08:39 – 09:34
- 3♃︎ Jupiter09:34 – 10:29
- 4♂︎ Mars10:29 – 11:24
- 5☉︎ Sun11:24 – 12:19
- 6♀︎ Venus12:19 – 13:15
- 7☿︎ Mercury13:15 – 14:10
- 8☽︎ Moon14:10 – 15:05
- 9♄︎ Saturn15:05 – 16:00
- 10♃︎ Jupiter16:00 – 16:55
- 11♂︎ Mars16:55 – 17:50
- 12☉︎ Sun17:50 – 18:45
Night
- 1♀︎ Venus18:45 – 19:50
- 2☿︎ Mercury19:50 – 20:55
- 3☽︎ Moon20:55 – 22:00
- 4♄︎ Saturn22:00 – 23:05
- 5♃︎ Jupiter23:05 – 00:10
- 6♂︎ Mars00:10 – 01:15
- 7☉︎ Sun01:15 – 02:20
- 8♀︎ Venus02:20 – 03:25
- 9☿︎ Mercury03:25 – 04:30
- 10☽︎ Moon04:30 – 05:35
- 11♄︎ Saturn05:35 – 06:40
- 12♃︎ Jupiter06:40 – 07:45
Other cities · France
Questions
How are the planetary hours calculated in Strasbourg?
On Monday, 12 October 2026, the Sun rises at 07:44 and sets at 18:45: the day lasts 11h 02m, that is twelve day hours of 55 min. The night, until the next sunrise at 07:45, lasts 13h 00m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
The Moon, from 07:44 to 08:39: 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.