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, 25 January 2026: day of the Sun
- Sunrise
- 08:24
- Sunset
- 17:28
- Next sunrise
- 08:23
A day hour lasts 45 min; a night hour, 1h 15m. Local time (Europe/Paris).
Day
- 1☉︎ Sun08:24 – 09:09
- 2♀︎ Venus09:09 – 09:54
- 3☿︎ Mercury09:54 – 10:40
- 4☽︎ Moon10:40 – 11:25
- 5♄︎ Saturn11:25 – 12:11
- 6♃︎ Jupiter12:11 – 12:56
- 7♂︎ Mars12:56 – 13:41
- 8☉︎ Sun13:41 – 14:27
- 9♀︎ Venus14:27 – 15:12
- 10☿︎ Mercury15:12 – 15:57
- 11☽︎ Moon15:57 – 16:43
- 12♄︎ Saturn16:43 – 17:28
Night
- 1♃︎ Jupiter17:28 – 18:43
- 2♂︎ Mars18:43 – 19:57
- 3☉︎ Sun19:57 – 21:12
- 4♀︎ Venus21:12 – 22:26
- 5☿︎ Mercury22:26 – 23:41
- 6☽︎ Moon23:41 – 00:55
- 7♄︎ Saturn00:55 – 02:10
- 8♃︎ Jupiter02:10 – 03:24
- 9♂︎ Mars03:24 – 04:39
- 10☉︎ Sun04:39 – 05:53
- 11♀︎ Venus05:53 – 07:08
- 12☿︎ Mercury07:08 – 08:23
Other cities · France
Questions
How are the planetary hours calculated in Reims?
On Sunday, 25 January 2026, the Sun rises at 08:24 and sets at 17:28: the day lasts 9h 04m, that is twelve day hours of 45 min. The night, until the next sunrise at 08:23, lasts 14h 54m: twelve night hours of 1h 15m.
Which planet rules the first hour that day?
The Sun, from 08:24 to 09:09: 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.