Planetary hours
in Boulogne-Billancourt.
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, 24 November 2026: day of Mars
- Sunrise
- 08:13
- Sunset
- 17:01
- Next sunrise
- 08:14
A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Paris).
Day
- 1♂︎ Mars08:13 – 08:57
- 2☉︎ Sun08:57 – 09:41
- 3♀︎ Venus09:41 – 10:25
- 4☿︎ Mercury10:25 – 11:09
- 5☽︎ Moon11:09 – 11:53
- 6♄︎ Saturn11:53 – 12:37
- 7♃︎ Jupiter12:37 – 13:21
- 8♂︎ Mars13:21 – 14:05
- 9☉︎ Sun14:05 – 14:49
- 10♀︎ Venus14:49 – 15:33
- 11☿︎ Mercury15:33 – 16:17
- 12☽︎ Moon16:17 – 17:01
Night
- 1♄︎ Saturn17:01 – 18:17
- 2♃︎ Jupiter18:17 – 19:33
- 3♂︎ Mars19:33 – 20:49
- 4☉︎ Sun20:49 – 22:06
- 5♀︎ Venus22:06 – 23:22
- 6☿︎ Mercury23:22 – 00:38
- 7☽︎ Moon00:38 – 01:54
- 8♄︎ Saturn01:54 – 03:10
- 9♃︎ Jupiter03:10 – 04:26
- 10♂︎ Mars04:26 – 05:42
- 11☉︎ Sun05:42 – 06:58
- 12♀︎ Venus06:58 – 08:14
Other cities · France
Questions
How are the planetary hours calculated in Boulogne-Billancourt?
On Tuesday, 24 November 2026, the Sun rises at 08:13 and sets at 17:01: the day lasts 8h 48m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:14, lasts 15h 13m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
Mars, from 08:13 to 08:57: 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.