Planetary hours
in Cape Town.
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 Thursday, 12 November 2026: day of Jupiter
- Sunrise
- 05:36
- Sunset
- 19:24
- Next sunrise
- 05:35
A day hour lasts 1h 09m; a night hour, 51 min. Local time (Africa/Johannesburg).
Day
- 1♃︎ Jupiter05:36 – 06:45
- 2♂︎ Mars06:45 – 07:54
- 3☉︎ Sun07:54 – 09:03
- 4♀︎ Venus09:03 – 10:12
- 5☿︎ Mercury10:12 – 11:21
- 6☽︎ Moon11:21 – 12:30
- 7♄︎ Saturn12:30 – 13:39
- 8♃︎ Jupiter13:39 – 14:48
- 9♂︎ Mars14:48 – 15:57
- 10☉︎ Sun15:57 – 17:06
- 11♀︎ Venus17:06 – 18:15
- 12☿︎ Mercury18:15 – 19:24
Night
- 1☽︎ Moon19:24 – 20:15
- 2♄︎ Saturn20:15 – 21:06
- 3♃︎ Jupiter21:06 – 21:57
- 4♂︎ Mars21:57 – 22:48
- 5☉︎ Sun22:48 – 23:39
- 6♀︎ Venus23:39 – 00:30
- 7☿︎ Mercury00:30 – 01:21
- 8☽︎ Moon01:21 – 02:12
- 9♄︎ Saturn02:12 – 03:03
- 10♃︎ Jupiter03:03 – 03:54
- 11♂︎ Mars03:54 – 04:44
- 12☉︎ Sun04:44 – 05:35
Other cities · South Africa
Questions
How are the planetary hours calculated in Cape Town?
On Thursday, 12 November 2026, the Sun rises at 05:36 and sets at 19:24: the day lasts 13h 48m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:35, lasts 10h 11m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Jupiter, from 05:36 to 06:45: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.