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, 17 February 2027: day of Mercury
- Sunrise
- 07:40
- Sunset
- 17:59
- Next sunrise
- 07:38
A day hour lasts 52 min; a night hour, 1h 08m. Local time (Europe/Paris).
Day
- 1☿︎ Mercury07:40 – 08:31
- 2☽︎ Moon08:31 – 09:23
- 3♄︎ Saturn09:23 – 10:14
- 4♃︎ Jupiter10:14 – 11:06
- 5♂︎ Mars11:06 – 11:58
- 6☉︎ Sun11:58 – 12:49
- 7♀︎ Venus12:49 – 13:41
- 8☿︎ Mercury13:41 – 14:32
- 9☽︎ Moon14:32 – 15:24
- 10♄︎ Saturn15:24 – 16:15
- 11♃︎ Jupiter16:15 – 17:07
- 12♂︎ Mars17:07 – 17:59
Night
- 1☉︎ Sun17:59 – 19:07
- 2♀︎ Venus19:07 – 20:15
- 3☿︎ Mercury20:15 – 21:23
- 4☽︎ Moon21:23 – 22:32
- 5♄︎ Saturn22:32 – 23:40
- 6♃︎ Jupiter23:40 – 00:48
- 7♂︎ Mars00:48 – 01:57
- 8☉︎ Sun01:57 – 03:05
- 9♀︎ Venus03:05 – 04:13
- 10☿︎ Mercury04:13 – 05:21
- 11☽︎ Moon05:21 – 06:30
- 12♄︎ Saturn06:30 – 07:38
Other cities · France
Questions
How are the planetary hours calculated in Nancy?
On Wednesday, 17 February 2027, the Sun rises at 07:40 and sets at 17:59: the day lasts 10h 19m, that is twelve day hours of 52 min. The night, until the next sunrise at 07:38, lasts 13h 39m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
Mercury, from 07:40 to 08:31: 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.