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 Wednesday, 28 October 2026: day of Mercury
- Sunrise
- 07:15
- Sunset
- 17:22
- Next sunrise
- 07:16
A day hour lasts 51 min; a night hour, 1h 10m. Local time (Europe/Paris).
Day
- 1☿︎ Mercury07:15 – 08:05
- 2☽︎ Moon08:05 – 08:56
- 3♄︎ Saturn08:56 – 09:46
- 4♃︎ Jupiter09:46 – 10:37
- 5♂︎ Mars10:37 – 11:28
- 6☉︎ Sun11:28 – 12:18
- 7♀︎ Venus12:18 – 13:09
- 8☿︎ Mercury13:09 – 13:59
- 9☽︎ Moon13:59 – 14:50
- 10♄︎ Saturn14:50 – 15:41
- 11♃︎ Jupiter15:41 – 16:31
- 12♂︎ Mars16:31 – 17:22
Night
- 1☉︎ Sun17:22 – 18:31
- 2♀︎ Venus18:31 – 19:41
- 3☿︎ Mercury19:41 – 20:50
- 4☽︎ Moon20:50 – 22:00
- 5♄︎ Saturn22:00 – 23:09
- 6♃︎ Jupiter23:09 – 00:19
- 7♂︎ Mars00:19 – 01:29
- 8☉︎ Sun01:29 – 02:38
- 9♀︎ Venus02:38 – 03:48
- 10☿︎ Mercury03:48 – 04:57
- 11☽︎ Moon04:57 – 06:07
- 12♄︎ Saturn06:07 – 07:16
Other cities · France
Questions
How are the planetary hours calculated in Nancy?
On Wednesday, 28 October 2026, the Sun rises at 07:15 and sets at 17:22: the day lasts 10h 07m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:16, lasts 13h 55m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Mercury, from 07:15 to 08:05: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.