Planetary hours
in Impfondo.
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, 14 October 2026: day of Mercury
- Sunrise
- 05:31
- Sunset
- 17:36
- Next sunrise
- 05:31
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Africa/Brazzaville).
Day
- 1☿︎ Mercury05:31 – 06:31
- 2☽︎ Moon06:31 – 07:32
- 3♄︎ Saturn07:32 – 08:32
- 4♃︎ Jupiter08:32 – 09:32
- 5♂︎ Mars09:32 – 10:33
- 6☉︎ Sun10:33 – 11:33
- 7♀︎ Venus11:33 – 12:34
- 8☿︎ Mercury12:34 – 13:34
- 9☽︎ Moon13:34 – 14:34
- 10♄︎ Saturn14:34 – 15:35
- 11♃︎ Jupiter15:35 – 16:35
- 12♂︎ Mars16:35 – 17:36
Night
- 1☉︎ Sun17:36 – 18:35
- 2♀︎ Venus18:35 – 19:35
- 3☿︎ Mercury19:35 – 20:34
- 4☽︎ Moon20:34 – 21:34
- 5♄︎ Saturn21:34 – 22:34
- 6♃︎ Jupiter22:34 – 23:33
- 7♂︎ Mars23:33 – 00:33
- 8☉︎ Sun00:33 – 01:32
- 9♀︎ Venus01:32 – 02:32
- 10☿︎ Mercury02:32 – 03:32
- 11☽︎ Moon03:32 – 04:31
- 12♄︎ Saturn04:31 – 05:31
Other cities · Congo - Brazzaville
Questions
How are the planetary hours calculated in Impfondo?
On Wednesday, 14 October 2026, the Sun rises at 05:31 and sets at 17:36: the day lasts 12h 05m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 05:31, lasts 11h 55m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Mercury, from 05:31 to 06:31: 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.