Planetary hours
in Mulhouse.
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 Saturday, 12 September 2026: day of Saturn
- Sunrise
- 07:03
- Sunset
- 19:49
- Next sunrise
- 07:04
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn07:03 – 08:07
- 2♃︎ Jupiter08:07 – 09:11
- 3♂︎ Mars09:11 – 10:15
- 4☉︎ Sun10:15 – 11:18
- 5♀︎ Venus11:18 – 12:22
- 6☿︎ Mercury12:22 – 13:26
- 7☽︎ Moon13:26 – 14:30
- 8♄︎ Saturn14:30 – 15:34
- 9♃︎ Jupiter15:34 – 16:37
- 10♂︎ Mars16:37 – 17:41
- 11☉︎ Sun17:41 – 18:45
- 12♀︎ Venus18:45 – 19:49
Night
- 1☿︎ Mercury19:49 – 20:45
- 2☽︎ Moon20:45 – 21:41
- 3♄︎ Saturn21:41 – 22:38
- 4♃︎ Jupiter22:38 – 23:34
- 5♂︎ Mars23:34 – 00:30
- 6☉︎ Sun00:30 – 01:27
- 7♀︎ Venus01:27 – 02:23
- 8☿︎ Mercury02:23 – 03:19
- 9☽︎ Moon03:19 – 04:16
- 10♄︎ Saturn04:16 – 05:12
- 11♃︎ Jupiter05:12 – 06:08
- 12♂︎ Mars06:08 – 07:04
Other cities · France
Questions
How are the planetary hours calculated in Mulhouse?
On Saturday, 12 September 2026, the Sun rises at 07:03 and sets at 19:49: the day lasts 12h 46m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 07:04, lasts 11h 16m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Saturn, from 07:03 to 08:07: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.