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 Monday, 18 January 2027: day of the Moon
- Sunrise
- 06:44
- Sunset
- 18:00
- Next sunrise
- 06:44
A day hour lasts 56 min; a night hour, 1h 04m. Local time (Africa/Bamako).
Day
- 1☽︎ Moon06:44 – 07:40
- 2♄︎ Saturn07:40 – 08:37
- 3♃︎ Jupiter08:37 – 09:33
- 4♂︎ Mars09:33 – 10:29
- 5☉︎ Sun10:29 – 11:26
- 6♀︎ Venus11:26 – 12:22
- 7☿︎ Mercury12:22 – 13:18
- 8☽︎ Moon13:18 – 14:15
- 9♄︎ Saturn14:15 – 15:11
- 10♃︎ Jupiter15:11 – 16:07
- 11♂︎ Mars16:07 – 17:04
- 12☉︎ Sun17:04 – 18:00
Night
- 1♀︎ Venus18:00 – 19:04
- 2☿︎ Mercury19:04 – 20:07
- 3☽︎ Moon20:07 – 21:11
- 4♄︎ Saturn21:11 – 22:15
- 5♃︎ Jupiter22:15 – 23:18
- 6♂︎ Mars23:18 – 00:22
- 7☉︎ Sun00:22 – 01:26
- 8♀︎ Venus01:26 – 02:29
- 9☿︎ Mercury02:29 – 03:33
- 10☽︎ Moon03:33 – 04:37
- 11♄︎ Saturn04:37 – 05:40
- 12♃︎ Jupiter05:40 – 06:44
Questions
How are the planetary hours calculated in Timbuktu?
On Monday, 18 January 2027, the Sun rises at 06:44 and sets at 18:00: the day lasts 11h 16m, that is twelve day hours of 56 min. The night, until the next sunrise at 06:44, lasts 12h 44m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
The Moon, from 06:44 to 07:40: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.