Planetary hours
in Bordeaux.
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, 19 August 2026: day of Mercury
- Sunrise
- 07:08
- Sunset
- 21:02
- Next sunrise
- 07:10
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Europe/Paris).
Day
- 1☿︎ Mercury07:08 – 08:18
- 2☽︎ Moon08:18 – 09:27
- 3♄︎ Saturn09:27 – 10:37
- 4♃︎ Jupiter10:37 – 11:46
- 5♂︎ Mars11:46 – 12:56
- 6☉︎ Sun12:56 – 14:05
- 7♀︎ Venus14:05 – 15:14
- 8☿︎ Mercury15:14 – 16:24
- 9☽︎ Moon16:24 – 17:33
- 10♄︎ Saturn17:33 – 18:43
- 11♃︎ Jupiter18:43 – 19:52
- 12♂︎ Mars19:52 – 21:02
Night
- 1☉︎ Sun21:02 – 21:52
- 2♀︎ Venus21:52 – 22:43
- 3☿︎ Mercury22:43 – 23:34
- 4☽︎ Moon23:34 – 00:24
- 5♄︎ Saturn00:24 – 01:15
- 6♃︎ Jupiter01:15 – 02:06
- 7♂︎ Mars02:06 – 02:56
- 8☉︎ Sun02:56 – 03:47
- 9♀︎ Venus03:47 – 04:38
- 10☿︎ Mercury04:38 – 05:28
- 11☽︎ Moon05:28 – 06:19
- 12♄︎ Saturn06:19 – 07:10
Other cities · France
Questions
How are the planetary hours calculated in Bordeaux?
On Wednesday, 19 August 2026, the Sun rises at 07:08 and sets at 21:02: the day lasts 13h 53m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 07:10, lasts 10h 08m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Mercury, from 07:08 to 08:18: 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.