Planetary hours
in Villeurbanne.
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, 3 September 2026: day of Jupiter
- Sunrise
- 07:03
- Sunset
- 20:15
- Next sunrise
- 07:05
A day hour lasts 1h 06m; a night hour, 54 min. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter07:03 – 08:09
- 2♂︎ Mars08:09 – 09:15
- 3☉︎ Sun09:15 – 10:21
- 4♀︎ Venus10:21 – 11:27
- 5☿︎ Mercury11:27 – 12:33
- 6☽︎ Moon12:33 – 13:39
- 7♄︎ Saturn13:39 – 14:45
- 8♃︎ Jupiter14:45 – 15:51
- 9♂︎ Mars15:51 – 16:57
- 10☉︎ Sun16:57 – 18:03
- 11♀︎ Venus18:03 – 19:09
- 12☿︎ Mercury19:09 – 20:15
Night
- 1☽︎ Moon20:15 – 21:09
- 2♄︎ Saturn21:09 – 22:03
- 3♃︎ Jupiter22:03 – 22:57
- 4♂︎ Mars22:57 – 23:51
- 5☉︎ Sun23:51 – 00:45
- 6♀︎ Venus00:45 – 01:40
- 7☿︎ Mercury01:40 – 02:34
- 8☽︎ Moon02:34 – 03:28
- 9♄︎ Saturn03:28 – 04:22
- 10♃︎ Jupiter04:22 – 05:16
- 11♂︎ Mars05:16 – 06:10
- 12☉︎ Sun06:10 – 07:05
Other cities · France
Questions
How are the planetary hours calculated in Villeurbanne?
On Thursday, 3 September 2026, the Sun rises at 07:03 and sets at 20:15: the day lasts 13h 11m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 07:05, lasts 10h 50m: twelve night hours of 54 min.
Which planet rules the first hour that day?
Jupiter, from 07:03 to 08:09: 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.