Planetary hours
in Lusaka.
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, 31 October 2026: day of Saturn
- Sunrise
- 05:31
- Sunset
- 18:10
- Next sunrise
- 05:30
A day hour lasts 1h 03m; a night hour, 57 min. Local time (Africa/Lusaka).
Day
- 1♄︎ Saturn05:31 – 06:34
- 2♃︎ Jupiter06:34 – 07:37
- 3♂︎ Mars07:37 – 08:40
- 4☉︎ Sun08:40 – 09:44
- 5♀︎ Venus09:44 – 10:47
- 6☿︎ Mercury10:47 – 11:50
- 7☽︎ Moon11:50 – 12:53
- 8♄︎ Saturn12:53 – 13:57
- 9♃︎ Jupiter13:57 – 15:00
- 10♂︎ Mars15:00 – 16:03
- 11☉︎ Sun16:03 – 17:06
- 12♀︎ Venus17:06 – 18:10
Night
- 1☿︎ Mercury18:10 – 19:06
- 2☽︎ Moon19:06 – 20:03
- 3♄︎ Saturn20:03 – 21:00
- 4♃︎ Jupiter21:00 – 21:56
- 5♂︎ Mars21:56 – 22:53
- 6☉︎ Sun22:53 – 23:50
- 7♀︎ Venus23:50 – 00:47
- 8☿︎ Mercury00:47 – 01:43
- 9☽︎ Moon01:43 – 02:40
- 10♄︎ Saturn02:40 – 03:37
- 11♃︎ Jupiter03:37 – 04:33
- 12♂︎ Mars04:33 – 05:30
Questions
How are the planetary hours calculated in Lusaka?
On Saturday, 31 October 2026, the Sun rises at 05:31 and sets at 18:10: the day lasts 12h 39m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:30, lasts 11h 21m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Saturn, from 05:31 to 06:34: 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.