Planetary hours
in Reims.
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, 6 December 2026: day of the Sun
- Sunrise
- 08:23
- Sunset
- 16:45
- Next sunrise
- 08:24
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Paris).
Day
- 1☉︎ Sun08:23 – 09:05
- 2♀︎ Venus09:05 – 09:47
- 3☿︎ Mercury09:47 – 10:29
- 4☽︎ Moon10:29 – 11:11
- 5♄︎ Saturn11:11 – 11:52
- 6♃︎ Jupiter11:52 – 12:34
- 7♂︎ Mars12:34 – 13:16
- 8☉︎ Sun13:16 – 13:58
- 9♀︎ Venus13:58 – 14:40
- 10☿︎ Mercury14:40 – 15:22
- 11☽︎ Moon15:22 – 16:04
- 12♄︎ Saturn16:04 – 16:45
Night
- 1♃︎ Jupiter16:45 – 18:04
- 2♂︎ Mars18:04 – 19:22
- 3☉︎ Sun19:22 – 20:40
- 4♀︎ Venus20:40 – 21:58
- 5☿︎ Mercury21:58 – 23:17
- 6☽︎ Moon23:17 – 00:35
- 7♄︎ Saturn00:35 – 01:53
- 8♃︎ Jupiter01:53 – 03:11
- 9♂︎ Mars03:11 – 04:30
- 10☉︎ Sun04:30 – 05:48
- 11♀︎ Venus05:48 – 07:06
- 12☿︎ Mercury07:06 – 08:24
Other cities · France
Questions
How are the planetary hours calculated in Reims?
On Sunday, 6 December 2026, the Sun rises at 08:23 and sets at 16:45: the day lasts 8h 22m, that is twelve day hours of 42 min. The night, until the next sunrise at 08:24, lasts 15h 39m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Sun, from 08:23 to 09:05: 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.