Planetary hours
in Mukono.
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 Wednesday, 13 January 2027: day of Mercury
- Sunrise
- 06:54
- Sunset
- 19:00
- Next sunrise
- 06:54
A day hour lasts 1h 01m; a night hour, 1h 00m. Local time (Africa/Kampala).
Day
- 1☿︎ Mercury06:54 – 07:54
- 2☽︎ Moon07:54 – 08:55
- 3♄︎ Saturn08:55 – 09:55
- 4♃︎ Jupiter09:55 – 10:56
- 5♂︎ Mars10:56 – 11:56
- 6☉︎ Sun11:56 – 12:57
- 7♀︎ Venus12:57 – 13:58
- 8☿︎ Mercury13:58 – 14:58
- 9☽︎ Moon14:58 – 15:59
- 10♄︎ Saturn15:59 – 16:59
- 11♃︎ Jupiter16:59 – 18:00
- 12♂︎ Mars18:00 – 19:00
Night
- 1☉︎ Sun19:00 – 20:00
- 2♀︎ Venus20:00 – 20:59
- 3☿︎ Mercury20:59 – 21:59
- 4☽︎ Moon21:59 – 22:58
- 5♄︎ Saturn22:58 – 23:58
- 6♃︎ Jupiter23:58 – 00:57
- 7♂︎ Mars00:57 – 01:57
- 8☉︎ Sun01:57 – 02:56
- 9♀︎ Venus02:56 – 03:56
- 10☿︎ Mercury03:56 – 04:55
- 11☽︎ Moon04:55 – 05:55
- 12♄︎ Saturn05:55 – 06:54
Other cities · Uganda
Questions
How are the planetary hours calculated in Mukono?
On Wednesday, 13 January 2027, the Sun rises at 06:54 and sets at 19:00: the day lasts 12h 06m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 06:54, lasts 11h 54m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Mercury, from 06:54 to 07:54: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.