Planetary hours
in Njeru.
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, 17 November 2026: day of Mars
- Sunrise
- 06:29
- Sunset
- 18:35
- Next sunrise
- 06:29
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Africa/Kampala).
Day
- 1♂︎ Mars06:29 – 07:29
- 2☉︎ Sun07:29 – 08:30
- 3♀︎ Venus08:30 – 09:30
- 4☿︎ Mercury09:30 – 10:31
- 5☽︎ Moon10:31 – 11:31
- 6♄︎ Saturn11:31 – 12:32
- 7♃︎ Jupiter12:32 – 13:32
- 8♂︎ Mars13:32 – 14:33
- 9☉︎ Sun14:33 – 15:33
- 10♀︎ Venus15:33 – 16:34
- 11☿︎ Mercury16:34 – 17:34
- 12☽︎ Moon17:34 – 18:35
Night
- 1♄︎ Saturn18:35 – 19:34
- 2♃︎ Jupiter19:34 – 20:34
- 3♂︎ Mars20:34 – 21:33
- 4☉︎ Sun21:33 – 22:33
- 5♀︎ Venus22:33 – 23:32
- 6☿︎ Mercury23:32 – 00:32
- 7☽︎ Moon00:32 – 01:31
- 8♄︎ Saturn01:31 – 02:31
- 9♃︎ Jupiter02:31 – 03:30
- 10♂︎ Mars03:30 – 04:30
- 11☉︎ Sun04:30 – 05:29
- 12♀︎ Venus05:29 – 06:29
Other cities · Uganda
Questions
How are the planetary hours calculated in Njeru?
On Tuesday, 17 November 2026, the Sun rises at 06:29 and sets at 18:35: the day lasts 12h 06m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 06:29, lasts 11h 54m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Mars, from 06:29 to 07:29: 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.