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, 8 April 2025: day of Mars
- Sunrise
- 07:06
- Sunset
- 20:26
- Next sunrise
- 07:04
A day hour lasts 1h 07m; a night hour, 53 min. Local time (Europe/Paris).
Day
- 1♂︎ Mars07:06 – 08:12
- 2☉︎ Sun08:12 – 09:19
- 3♀︎ Venus09:19 – 10:26
- 4☿︎ Mercury10:26 – 11:32
- 5☽︎ Moon11:32 – 12:39
- 6♄︎ Saturn12:39 – 13:46
- 7♃︎ Jupiter13:46 – 14:52
- 8♂︎ Mars14:52 – 15:59
- 9☉︎ Sun15:59 – 17:06
- 10♀︎ Venus17:06 – 18:12
- 11☿︎ Mercury18:12 – 19:19
- 12☽︎ Moon19:19 – 20:26
Night
- 1♄︎ Saturn20:26 – 21:19
- 2♃︎ Jupiter21:19 – 22:12
- 3♂︎ Mars22:12 – 23:05
- 4☉︎ Sun23:05 – 23:58
- 5♀︎ Venus23:58 – 00:51
- 6☿︎ Mercury00:51 – 01:45
- 7☽︎ Moon01:45 – 02:38
- 8♄︎ Saturn02:38 – 03:31
- 9♃︎ Jupiter03:31 – 04:24
- 10♂︎ Mars04:24 – 05:17
- 11☉︎ Sun05:17 – 06:11
- 12♀︎ Venus06:11 – 07:04
Other cities · France
Questions
How are the planetary hours calculated in Reims?
On Tuesday, 8 April 2025, the Sun rises at 07:06 and sets at 20:26: the day lasts 13h 20m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 07:04, lasts 10h 38m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Mars, from 07:06 to 08:12: 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.