Planetary hours
in Maianga.
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, 9 December 2026: day of Mercury
- Sunrise
- 05:40
- Sunset
- 18:18
- Next sunrise
- 05:40
A day hour lasts 1h 03m; a night hour, 57 min. Local time (Africa/Luanda).
Day
- 1☿︎ Mercury05:40 – 06:43
- 2☽︎ Moon06:43 – 07:46
- 3♄︎ Saturn07:46 – 08:49
- 4♃︎ Jupiter08:49 – 09:53
- 5♂︎ Mars09:53 – 10:56
- 6☉︎ Sun10:56 – 11:59
- 7♀︎ Venus11:59 – 13:02
- 8☿︎ Mercury13:02 – 14:05
- 9☽︎ Moon14:05 – 15:08
- 10♄︎ Saturn15:08 – 16:11
- 11♃︎ Jupiter16:11 – 17:15
- 12♂︎ Mars17:15 – 18:18
Night
- 1☉︎ Sun18:18 – 19:15
- 2♀︎ Venus19:15 – 20:11
- 3☿︎ Mercury20:11 – 21:08
- 4☽︎ Moon21:08 – 22:05
- 5♄︎ Saturn22:05 – 23:02
- 6♃︎ Jupiter23:02 – 23:59
- 7♂︎ Mars23:59 – 00:56
- 8☉︎ Sun00:56 – 01:53
- 9♀︎ Venus01:53 – 02:50
- 10☿︎ Mercury02:50 – 03:47
- 11☽︎ Moon03:47 – 04:44
- 12♄︎ Saturn04:44 – 05:40
Other cities · Angola
Questions
How are the planetary hours calculated in Maianga?
On Wednesday, 9 December 2026, the Sun rises at 05:40 and sets at 18:18: the day lasts 12h 38m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:40, lasts 11h 23m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Mercury, from 05:40 to 06:43: 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.