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 Sunday, 19 April 2026: day of the Sun
- Sunrise
- 06:54
- Sunset
- 20:39
- Next sunrise
- 06:53
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Europe/Paris).
Day
- 1☉︎ Sun06:54 – 08:03
- 2♀︎ Venus08:03 – 09:12
- 3☿︎ Mercury09:12 – 10:21
- 4☽︎ Moon10:21 – 11:29
- 5♄︎ Saturn11:29 – 12:38
- 6♃︎ Jupiter12:38 – 13:47
- 7♂︎ Mars13:47 – 14:55
- 8☉︎ Sun14:55 – 16:04
- 9♀︎ Venus16:04 – 17:13
- 10☿︎ Mercury17:13 – 18:22
- 11☽︎ Moon18:22 – 19:30
- 12♄︎ Saturn19:30 – 20:39
Night
- 1♃︎ Jupiter20:39 – 21:30
- 2♂︎ Mars21:30 – 22:21
- 3☉︎ Sun22:21 – 23:12
- 4♀︎ Venus23:12 – 00:04
- 5☿︎ Mercury00:04 – 00:55
- 6☽︎ Moon00:55 – 01:46
- 7♄︎ Saturn01:46 – 02:37
- 8♃︎ Jupiter02:37 – 03:28
- 9♂︎ Mars03:28 – 04:19
- 10☉︎ Sun04:19 – 05:10
- 11♀︎ Venus05:10 – 06:02
- 12☿︎ Mercury06:02 – 06:53
Other cities · France
Questions
How are the planetary hours calculated in Clermont-Ferrand?
On Sunday, 19 April 2026, the Sun rises at 06:54 and sets at 20:39: the day lasts 13h 44m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 06:53, lasts 10h 14m: twelve night hours of 51 min.
Which planet rules the first hour that day?
The Sun, from 06:54 to 08:03: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.