Planetary hours
in Kasama.
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, 29 December 2026: day of Mars
- Sunrise
- 05:35
- Sunset
- 18:18
- Next sunrise
- 05:36
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Africa/Lusaka).
Day
- 1♂︎ Mars05:35 – 06:39
- 2☉︎ Sun06:39 – 07:42
- 3♀︎ Venus07:42 – 08:46
- 4☿︎ Mercury08:46 – 09:50
- 5☽︎ Moon09:50 – 10:53
- 6♄︎ Saturn10:53 – 11:57
- 7♃︎ Jupiter11:57 – 13:00
- 8♂︎ Mars13:00 – 14:04
- 9☉︎ Sun14:04 – 15:08
- 10♀︎ Venus15:08 – 16:11
- 11☿︎ Mercury16:11 – 17:15
- 12☽︎ Moon17:15 – 18:18
Night
- 1♄︎ Saturn18:18 – 19:15
- 2♃︎ Jupiter19:15 – 20:11
- 3♂︎ Mars20:11 – 21:08
- 4☉︎ Sun21:08 – 22:04
- 5♀︎ Venus22:04 – 23:01
- 6☿︎ Mercury23:01 – 23:57
- 7☽︎ Moon23:57 – 00:53
- 8♄︎ Saturn00:53 – 01:50
- 9♃︎ Jupiter01:50 – 02:46
- 10♂︎ Mars02:46 – 03:43
- 11☉︎ Sun03:43 – 04:39
- 12♀︎ Venus04:39 – 05:36
Other cities · Zambia
Questions
How are the planetary hours calculated in Kasama?
On Tuesday, 29 December 2026, the Sun rises at 05:35 and sets at 18:18: the day lasts 12h 43m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 05:36, lasts 11h 17m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Mars, from 05:35 to 06:39: 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.