Planetary hours
in Nice.
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
- 05:58
- Sunset
- 20:57
- Next sunrise
- 05:57
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Paris).
Day
- 1♄︎ Saturn05:58 – 07:13
- 2♃︎ Jupiter07:13 – 08:28
- 3♂︎ Mars08:28 – 09:43
- 4☉︎ Sun09:43 – 10:58
- 5♀︎ Venus10:58 – 12:13
- 6☿︎ Mercury12:13 – 13:27
- 7☽︎ Moon13:27 – 14:42
- 8♄︎ Saturn14:42 – 15:57
- 9♃︎ Jupiter15:57 – 17:12
- 10♂︎ Mars17:12 – 18:27
- 11☉︎ Sun18:27 – 19:42
- 12♀︎ Venus19:42 – 20:57
Night
- 1☿︎ Mercury20:57 – 21:42
- 2☽︎ Moon21:42 – 22:27
- 3♄︎ Saturn22:27 – 23:12
- 4♃︎ Jupiter23:12 – 23:57
- 5♂︎ Mars23:57 – 00:42
- 6☉︎ Sun00:42 – 01:27
- 7♀︎ Venus01:27 – 02:12
- 8☿︎ Mercury02:12 – 02:57
- 9☽︎ Moon02:57 – 03:42
- 10♄︎ Saturn03:42 – 04:27
- 11♃︎ Jupiter04:27 – 05:12
- 12♂︎ Mars05:12 – 05:57
Other cities · France
Questions
How are the planetary hours calculated in Nice?
On Saturday, 23 May 2026, the Sun rises at 05:58 and sets at 20:57: the day lasts 14h 59m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 05:57, lasts 9h 00m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Saturn, from 05:58 to 07:13: 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.