Planetary hours
in Timbuktu.
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 Friday, 20 November 2026: day of Venus
- Sunrise
- 06:18
- Sunset
- 17:36
- Next sunrise
- 06:19
A day hour lasts 56 min; a night hour, 1h 04m. Local time (Africa/Bamako).
Day
- 1♀︎ Venus06:18 – 07:15
- 2☿︎ Mercury07:15 – 08:11
- 3☽︎ Moon08:11 – 09:08
- 4♄︎ Saturn09:08 – 10:04
- 5♃︎ Jupiter10:04 – 11:01
- 6♂︎ Mars11:01 – 11:57
- 7☉︎ Sun11:57 – 12:54
- 8♀︎ Venus12:54 – 13:50
- 9☿︎ Mercury13:50 – 14:47
- 10☽︎ Moon14:47 – 15:43
- 11♄︎ Saturn15:43 – 16:40
- 12♃︎ Jupiter16:40 – 17:36
Night
- 1♂︎ Mars17:36 – 18:40
- 2☉︎ Sun18:40 – 19:43
- 3♀︎ Venus19:43 – 20:47
- 4☿︎ Mercury20:47 – 21:50
- 5☽︎ Moon21:50 – 22:54
- 6♄︎ Saturn22:54 – 23:57
- 7♃︎ Jupiter23:57 – 01:01
- 8♂︎ Mars01:01 – 02:04
- 9☉︎ Sun02:04 – 03:08
- 10♀︎ Venus03:08 – 04:12
- 11☿︎ Mercury04:12 – 05:15
- 12☽︎ Moon05:15 – 06:19
Questions
How are the planetary hours calculated in Timbuktu?
On Friday, 20 November 2026, the Sun rises at 06:18 and sets at 17:36: the day lasts 11h 18m, that is twelve day hours of 56 min. The night, until the next sunrise at 06:19, lasts 12h 43m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
Venus, from 06:18 to 07:15: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.