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 Tuesday, 21 July 2026: day of Mars
- Sunrise
- 06:36
- Sunset
- 21:40
- Next sunrise
- 06:37
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Paris).
Day
- 1♂︎ Mars06:36 – 07:51
- 2☉︎ Sun07:51 – 09:06
- 3♀︎ Venus09:06 – 10:22
- 4☿︎ Mercury10:22 – 11:37
- 5☽︎ Moon11:37 – 12:53
- 6♄︎ Saturn12:53 – 14:08
- 7♃︎ Jupiter14:08 – 15:23
- 8♂︎ Mars15:23 – 16:39
- 9☉︎ Sun16:39 – 17:54
- 10♀︎ Venus17:54 – 19:09
- 11☿︎ Mercury19:09 – 20:25
- 12☽︎ Moon20:25 – 21:40
Night
- 1♄︎ Saturn21:40 – 22:25
- 2♃︎ Jupiter22:25 – 23:10
- 3♂︎ Mars23:10 – 23:54
- 4☉︎ Sun23:54 – 00:39
- 5♀︎ Venus00:39 – 01:24
- 6☿︎ Mercury01:24 – 02:08
- 7☽︎ Moon02:08 – 02:53
- 8♄︎ Saturn02:53 – 03:38
- 9♃︎ Jupiter03:38 – 04:23
- 10♂︎ Mars04:23 – 05:07
- 11☉︎ Sun05:07 – 05:52
- 12♀︎ Venus05:52 – 06:37
Other cities · France
Questions
How are the planetary hours calculated in Bordeaux?
On Tuesday, 21 July 2026, the Sun rises at 06:36 and sets at 21:40: the day lasts 15h 05m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 06:37, lasts 8h 56m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Mars, from 06:36 to 07:51: 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.