Planetary hours
in Gulu.
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 Friday, 21 August 2026: day of Venus
- Sunrise
- 06:48
- Sunset
- 18:59
- Next sunrise
- 06:48
A day hour lasts 1h 01m; a night hour, 59 min. Local time (Africa/Kampala).
Day
- 1♀︎ Venus06:48 – 07:49
- 2☿︎ Mercury07:49 – 08:50
- 3☽︎ Moon08:50 – 09:51
- 4♄︎ Saturn09:51 – 10:52
- 5♃︎ Jupiter10:52 – 11:52
- 6♂︎ Mars11:52 – 12:53
- 7☉︎ Sun12:53 – 13:54
- 8♀︎ Venus13:54 – 14:55
- 9☿︎ Mercury14:55 – 15:56
- 10☽︎ Moon15:56 – 16:57
- 11♄︎ Saturn16:57 – 17:58
- 12♃︎ Jupiter17:58 – 18:59
Night
- 1♂︎ Mars18:59 – 19:58
- 2☉︎ Sun19:58 – 20:57
- 3♀︎ Venus20:57 – 21:56
- 4☿︎ Mercury21:56 – 22:55
- 5☽︎ Moon22:55 – 23:54
- 6♄︎ Saturn23:54 – 00:53
- 7♃︎ Jupiter00:53 – 01:52
- 8♂︎ Mars01:52 – 02:51
- 9☉︎ Sun02:51 – 03:50
- 10♀︎ Venus03:50 – 04:49
- 11☿︎ Mercury04:49 – 05:49
- 12☽︎ Moon05:49 – 06:48
Other cities · Uganda
Questions
How are the planetary hours calculated in Gulu?
On Friday, 21 August 2026, the Sun rises at 06:48 and sets at 18:59: the day lasts 12h 11m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 06:48, lasts 11h 48m: twelve night hours of 59 min.
Which planet rules the first hour that day?
Venus, from 06:48 to 07:49: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.