Planetary hours
in Aulnay-sous-Bois.
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 Tuesday, 17 November 2026: day of Mars
- Sunrise
- 08:02
- Sunset
- 17:07
- Next sunrise
- 08:03
A day hour lasts 45 min; a night hour, 1h 15m. Local time (Europe/Paris).
Day
- 1♂︎ Mars08:02 – 08:47
- 2☉︎ Sun08:47 – 09:33
- 3♀︎ Venus09:33 – 10:18
- 4☿︎ Mercury10:18 – 11:03
- 5☽︎ Moon11:03 – 11:49
- 6♄︎ Saturn11:49 – 12:34
- 7♃︎ Jupiter12:34 – 13:20
- 8♂︎ Mars13:20 – 14:05
- 9☉︎ Sun14:05 – 14:50
- 10♀︎ Venus14:50 – 15:36
- 11☿︎ Mercury15:36 – 16:21
- 12☽︎ Moon16:21 – 17:07
Night
- 1♄︎ Saturn17:07 – 18:21
- 2♃︎ Jupiter18:21 – 19:36
- 3♂︎ Mars19:36 – 20:51
- 4☉︎ Sun20:51 – 22:06
- 5♀︎ Venus22:06 – 23:20
- 6☿︎ Mercury23:20 – 00:35
- 7☽︎ Moon00:35 – 01:50
- 8♄︎ Saturn01:50 – 03:04
- 9♃︎ Jupiter03:04 – 04:19
- 10♂︎ Mars04:19 – 05:34
- 11☉︎ Sun05:34 – 06:49
- 12♀︎ Venus06:49 – 08:03
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Questions
How are the planetary hours calculated in Aulnay-sous-Bois?
On Tuesday, 17 November 2026, the Sun rises at 08:02 and sets at 17:07: the day lasts 9h 05m, that is twelve day hours of 45 min. The night, until the next sunrise at 08:03, lasts 14h 57m: twelve night hours of 1h 15m.
Which planet rules the first hour that day?
Mars, from 08:02 to 08:47: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.