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 Tuesday, 11 August 2026: day of Mars
- Sunrise
- 06:29
- Sunset
- 21:07
- Next sunrise
- 06:31
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Europe/Paris).
Day
- 1♂︎ Mars06:29 – 07:42
- 2☉︎ Sun07:42 – 08:55
- 3♀︎ Venus08:55 – 10:09
- 4☿︎ Mercury10:09 – 11:22
- 5☽︎ Moon11:22 – 12:35
- 6♄︎ Saturn12:35 – 13:48
- 7♃︎ Jupiter13:48 – 15:01
- 8♂︎ Mars15:01 – 16:14
- 9☉︎ Sun16:14 – 17:28
- 10♀︎ Venus17:28 – 18:41
- 11☿︎ Mercury18:41 – 19:54
- 12☽︎ Moon19:54 – 21:07
Night
- 1♄︎ Saturn21:07 – 21:54
- 2♃︎ Jupiter21:54 – 22:41
- 3♂︎ Mars22:41 – 23:28
- 4☉︎ Sun23:28 – 00:15
- 5♀︎ Venus00:15 – 01:02
- 6☿︎ Mercury01:02 – 01:49
- 7☽︎ Moon01:49 – 02:36
- 8♄︎ Saturn02:36 – 03:23
- 9♃︎ Jupiter03:23 – 04:10
- 10♂︎ Mars04:10 – 04:57
- 11☉︎ Sun04:57 – 05:44
- 12♀︎ Venus05:44 – 06:31
Other cities · France
Questions
How are the planetary hours calculated in Reims?
On Tuesday, 11 August 2026, the Sun rises at 06:29 and sets at 21:07: the day lasts 14h 38m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 06:31, lasts 9h 23m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Mars, from 06:29 to 07:42: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.