Planetary hours
in Thiès.
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, 28 October 2026: day of Mercury
- Sunrise
- 07:02
- Sunset
- 18:40
- Next sunrise
- 07:02
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Africa/Dakar).
Day
- 1☿︎ Mercury07:02 – 08:00
- 2☽︎ Moon08:00 – 08:58
- 3♄︎ Saturn08:58 – 09:56
- 4♃︎ Jupiter09:56 – 10:54
- 5♂︎ Mars10:54 – 11:53
- 6☉︎ Sun11:53 – 12:51
- 7♀︎ Venus12:51 – 13:49
- 8☿︎ Mercury13:49 – 14:47
- 9☽︎ Moon14:47 – 15:46
- 10♄︎ Saturn15:46 – 16:44
- 11♃︎ Jupiter16:44 – 17:42
- 12♂︎ Mars17:42 – 18:40
Night
- 1☉︎ Sun18:40 – 19:42
- 2♀︎ Venus19:42 – 20:44
- 3☿︎ Mercury20:44 – 21:46
- 4☽︎ Moon21:46 – 22:47
- 5♄︎ Saturn22:47 – 23:49
- 6♃︎ Jupiter23:49 – 00:51
- 7♂︎ Mars00:51 – 01:53
- 8☉︎ Sun01:53 – 02:55
- 9♀︎ Venus02:55 – 03:56
- 10☿︎ Mercury03:56 – 04:58
- 11☽︎ Moon04:58 – 06:00
- 12♄︎ Saturn06:00 – 07:02
Other cities · Senegal
Questions
How are the planetary hours calculated in Thiès?
On Wednesday, 28 October 2026, the Sun rises at 07:02 and sets at 18:40: the day lasts 11h 39m, that is twelve day hours of 58 min. The night, until the next sunrise at 07:02, lasts 12h 22m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Mercury, from 07:02 to 08:00: 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.