Planetary hours
in Nancy.
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 Saturday, 23 May 2026: day of Saturn
- Sunrise
- 05:44
- Sunset
- 21:19
- Next sunrise
- 05:43
A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn05:44 – 07:02
- 2♃︎ Jupiter07:02 – 08:20
- 3♂︎ Mars08:20 – 09:38
- 4☉︎ Sun09:38 – 10:56
- 5♀︎ Venus10:56 – 12:14
- 6☿︎ Mercury12:14 – 13:32
- 7☽︎ Moon13:32 – 14:50
- 8♄︎ Saturn14:50 – 16:08
- 9♃︎ Jupiter16:08 – 17:26
- 10♂︎ Mars17:26 – 18:44
- 11☉︎ Sun18:44 – 20:01
- 12♀︎ Venus20:01 – 21:19
Night
- 1☿︎ Mercury21:19 – 22:01
- 2☽︎ Moon22:01 – 22:43
- 3♄︎ Saturn22:43 – 23:25
- 4♃︎ Jupiter23:25 – 00:07
- 5♂︎ Mars00:07 – 00:49
- 6☉︎ Sun00:49 – 01:31
- 7♀︎ Venus01:31 – 02:13
- 8☿︎ Mercury02:13 – 02:55
- 9☽︎ Moon02:55 – 03:37
- 10♄︎ Saturn03:37 – 04:19
- 11♃︎ Jupiter04:19 – 05:01
- 12♂︎ Mars05:01 – 05:43
Other cities · France
Questions
How are the planetary hours calculated in Nancy?
On Saturday, 23 May 2026, the Sun rises at 05:44 and sets at 21:19: the day lasts 15h 35m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 05:43, lasts 8h 24m: twelve night hours of 42 min.
Which planet rules the first hour that day?
Saturn, from 05:44 to 07:02: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.