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 Thursday, 23 July 2026: day of Jupiter
- Sunrise
- 05:57
- Sunset
- 21:25
- Next sunrise
- 05:58
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Paris).
Day
- 1♃︎ Jupiter05:57 – 07:14
- 2♂︎ Mars07:14 – 08:32
- 3☉︎ Sun08:32 – 09:49
- 4♀︎ Venus09:49 – 11:06
- 5☿︎ Mercury11:06 – 12:24
- 6☽︎ Moon12:24 – 13:41
- 7♄︎ Saturn13:41 – 14:58
- 8♃︎ Jupiter14:58 – 16:16
- 9♂︎ Mars16:16 – 17:33
- 10☉︎ Sun17:33 – 18:50
- 11♀︎ Venus18:50 – 20:07
- 12☿︎ Mercury20:07 – 21:25
Night
- 1☽︎ Moon21:25 – 22:08
- 2♄︎ Saturn22:08 – 22:50
- 3♃︎ Jupiter22:50 – 23:33
- 4♂︎ Mars23:33 – 00:16
- 5☉︎ Sun00:16 – 00:59
- 6♀︎ Venus00:59 – 01:42
- 7☿︎ Mercury01:42 – 02:24
- 8☽︎ Moon02:24 – 03:07
- 9♄︎ Saturn03:07 – 03:50
- 10♃︎ Jupiter03:50 – 04:33
- 11♂︎ Mars04:33 – 05:16
- 12☉︎ Sun05:16 – 05:58
Other cities · France
Questions
How are the planetary hours calculated in Nancy?
On Thursday, 23 July 2026, the Sun rises at 05:57 and sets at 21:25: the day lasts 15h 28m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:58, lasts 8h 34m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Jupiter, from 05:57 to 07:14: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.