Planetary hours
in La Rochelle.
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 Friday, 16 October 2026: day of Venus
- Sunrise
- 08:22
- Sunset
- 19:16
- Next sunrise
- 08:24
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Europe/Paris).
Day
- 1♀︎ Venus08:22 – 09:17
- 2☿︎ Mercury09:17 – 10:11
- 3☽︎ Moon10:11 – 11:06
- 4♄︎ Saturn11:06 – 12:00
- 5♃︎ Jupiter12:00 – 12:55
- 6♂︎ Mars12:55 – 13:49
- 7☉︎ Sun13:49 – 14:44
- 8♀︎ Venus14:44 – 15:38
- 9☿︎ Mercury15:38 – 16:33
- 10☽︎ Moon16:33 – 17:27
- 11♄︎ Saturn17:27 – 18:22
- 12♃︎ Jupiter18:22 – 19:16
Night
- 1♂︎ Mars19:16 – 20:22
- 2☉︎ Sun20:22 – 21:27
- 3♀︎ Venus21:27 – 22:33
- 4☿︎ Mercury22:33 – 23:39
- 5☽︎ Moon23:39 – 00:44
- 6♄︎ Saturn00:44 – 01:50
- 7♃︎ Jupiter01:50 – 02:56
- 8♂︎ Mars02:56 – 04:01
- 9☉︎ Sun04:01 – 05:07
- 10♀︎ Venus05:07 – 06:12
- 11☿︎ Mercury06:12 – 07:18
- 12☽︎ Moon07:18 – 08:24
Other cities · France
Questions
How are the planetary hours calculated in La Rochelle?
On Friday, 16 October 2026, the Sun rises at 08:22 and sets at 19:16: the day lasts 10h 54m, that is twelve day hours of 54 min. The night, until the next sunrise at 08:24, lasts 13h 07m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Venus, from 08:22 to 09:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.