Planetary hours
in Clermont-Ferrand.
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, 7 September 2026: day of the Moon
- Sunrise
- 07:15
- Sunset
- 20:14
- Next sunrise
- 07:17
A day hour lasts 1h 05m; a night hour, 55 min. Local time (Europe/Paris).
Day
- 1☽︎ Moon07:15 – 08:20
- 2♄︎ Saturn08:20 – 09:25
- 3♃︎ Jupiter09:25 – 10:30
- 4♂︎ Mars10:30 – 11:35
- 5☉︎ Sun11:35 – 12:40
- 6♀︎ Venus12:40 – 13:45
- 7☿︎ Mercury13:45 – 14:50
- 8☽︎ Moon14:50 – 15:55
- 9♄︎ Saturn15:55 – 16:59
- 10♃︎ Jupiter16:59 – 18:04
- 11♂︎ Mars18:04 – 19:09
- 12☉︎ Sun19:09 – 20:14
Night
- 1♀︎ Venus20:14 – 21:09
- 2☿︎ Mercury21:09 – 22:05
- 3☽︎ Moon22:05 – 23:00
- 4♄︎ Saturn23:00 – 23:55
- 5♃︎ Jupiter23:55 – 00:50
- 6♂︎ Mars00:50 – 01:45
- 7☉︎ Sun01:45 – 02:41
- 8♀︎ Venus02:41 – 03:36
- 9☿︎ Mercury03:36 – 04:31
- 10☽︎ Moon04:31 – 05:26
- 11♄︎ Saturn05:26 – 06:21
- 12♃︎ Jupiter06:21 – 07:17
Other cities · France
Questions
How are the planetary hours calculated in Clermont-Ferrand?
On Monday, 7 September 2026, the Sun rises at 07:15 and sets at 20:14: the day lasts 12h 59m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 07:17, lasts 11h 03m: twelve night hours of 55 min.
Which planet rules the first hour that day?
The Moon, from 07:15 to 08:20: 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.