Planetary hours
in Touba.
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 Saturday, 17 October 2026: day of Saturn
- Sunrise
- 06:55
- Sunset
- 18:42
- Next sunrise
- 06:55
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Africa/Dakar).
Day
- 1♄︎ Saturn06:55 – 07:54
- 2♃︎ Jupiter07:54 – 08:53
- 3♂︎ Mars08:53 – 09:52
- 4☉︎ Sun09:52 – 10:50
- 5♀︎ Venus10:50 – 11:49
- 6☿︎ Mercury11:49 – 12:48
- 7☽︎ Moon12:48 – 13:47
- 8♄︎ Saturn13:47 – 14:46
- 9♃︎ Jupiter14:46 – 15:45
- 10♂︎ Mars15:45 – 16:44
- 11☉︎ Sun16:44 – 17:43
- 12♀︎ Venus17:43 – 18:42
Night
- 1☿︎ Mercury18:42 – 19:43
- 2☽︎ Moon19:43 – 20:44
- 3♄︎ Saturn20:44 – 21:45
- 4♃︎ Jupiter21:45 – 22:46
- 5♂︎ Mars22:46 – 23:47
- 6☉︎ Sun23:47 – 00:48
- 7♀︎ Venus00:48 – 01:49
- 8☿︎ Mercury01:49 – 02:51
- 9☽︎ Moon02:51 – 03:52
- 10♄︎ Saturn03:52 – 04:53
- 11♃︎ Jupiter04:53 – 05:54
- 12♂︎ Mars05:54 – 06:55
Other cities · Senegal
Questions
How are the planetary hours calculated in Touba?
On Saturday, 17 October 2026, the Sun rises at 06:55 and sets at 18:42: the day lasts 11h 47m, that is twelve day hours of 59 min. The night, until the next sunrise at 06:55, lasts 12h 13m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Saturn, from 06:55 to 07:54: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.