Planetary hours
in Thiès Nones.
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, 15 December 2026: day of Mars
- Sunrise
- 07:25
- Sunset
- 18:40
- Next sunrise
- 07:25
A day hour lasts 56 min; a night hour, 1h 04m. Local time (Africa/Dakar).
Day
- 1♂︎ Mars07:25 – 08:21
- 2☉︎ Sun08:21 – 09:17
- 3♀︎ Venus09:17 – 10:14
- 4☿︎ Mercury10:14 – 11:10
- 5☽︎ Moon11:10 – 12:06
- 6♄︎ Saturn12:06 – 13:03
- 7♃︎ Jupiter13:03 – 13:59
- 8♂︎ Mars13:59 – 14:55
- 9☉︎ Sun14:55 – 15:51
- 10♀︎ Venus15:51 – 16:48
- 11☿︎ Mercury16:48 – 17:44
- 12☽︎ Moon17:44 – 18:40
Night
- 1♄︎ Saturn18:40 – 19:44
- 2♃︎ Jupiter19:44 – 20:48
- 3♂︎ Mars20:48 – 21:52
- 4☉︎ Sun21:52 – 22:55
- 5♀︎ Venus22:55 – 23:59
- 6☿︎ Mercury23:59 – 01:03
- 7☽︎ Moon01:03 – 02:07
- 8♄︎ Saturn02:07 – 03:10
- 9♃︎ Jupiter03:10 – 04:14
- 10♂︎ Mars04:14 – 05:18
- 11☉︎ Sun05:18 – 06:21
- 12♀︎ Venus06:21 – 07:25
Other cities · Senegal
Questions
How are the planetary hours calculated in Thiès Nones?
On Tuesday, 15 December 2026, the Sun rises at 07:25 and sets at 18:40: the day lasts 11h 16m, that is twelve day hours of 56 min. The night, until the next sunrise at 07:25, lasts 12h 45m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
Mars, from 07:25 to 08:21: 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.