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 Thursday, 22 October 2026: day of Jupiter
- Sunrise
- 08:13
- Sunset
- 18:49
- Next sunrise
- 08:14
A day hour lasts 53 min; a night hour, 1h 07m. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter08:13 – 09:06
- 2♂︎ Mars09:06 – 09:59
- 3☉︎ Sun09:59 – 10:52
- 4♀︎ Venus10:52 – 11:45
- 5☿︎ Mercury11:45 – 12:38
- 6☽︎ Moon12:38 – 13:31
- 7♄︎ Saturn13:31 – 14:24
- 8♃︎ Jupiter14:24 – 15:17
- 9♂︎ Mars15:17 – 16:10
- 10☉︎ Sun16:10 – 17:03
- 11♀︎ Venus17:03 – 17:56
- 12☿︎ Mercury17:56 – 18:49
Night
- 1☽︎ Moon18:49 – 19:57
- 2♄︎ Saturn19:57 – 21:04
- 3♃︎ Jupiter21:04 – 22:11
- 4♂︎ Mars22:11 – 23:18
- 5☉︎ Sun23:18 – 00:25
- 6♀︎ Venus00:25 – 01:32
- 7☿︎ Mercury01:32 – 02:39
- 8☽︎ Moon02:39 – 03:46
- 9♄︎ Saturn03:46 – 04:53
- 10♃︎ Jupiter04:53 – 06:00
- 11♂︎ Mars06:00 – 07:07
- 12☉︎ Sun07:07 – 08:14
Other cities · France
Questions
How are the planetary hours calculated in Clermont-Ferrand?
On Thursday, 22 October 2026, the Sun rises at 08:13 and sets at 18:49: the day lasts 10h 36m, that is twelve day hours of 53 min. The night, until the next sunrise at 08:14, lasts 13h 25m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
Jupiter, from 08:13 to 09:06: 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.