Planetary hours
in Conakry.
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, 12 December 2025: day of Venus
- Sunrise
- 07:01
- Sunset
- 18:35
- Next sunrise
- 07:01
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Africa/Conakry).
Day
- 1♀︎ Venus07:01 – 07:59
- 2☿︎ Mercury07:59 – 08:56
- 3☽︎ Moon08:56 – 09:54
- 4♄︎ Saturn09:54 – 10:52
- 5♃︎ Jupiter10:52 – 11:50
- 6♂︎ Mars11:50 – 12:48
- 7☉︎ Sun12:48 – 13:46
- 8♀︎ Venus13:46 – 14:44
- 9☿︎ Mercury14:44 – 15:42
- 10☽︎ Moon15:42 – 16:40
- 11♄︎ Saturn16:40 – 17:37
- 12♃︎ Jupiter17:37 – 18:35
Night
- 1♂︎ Mars18:35 – 19:38
- 2☉︎ Sun19:38 – 20:40
- 3♀︎ Venus20:40 – 21:42
- 4☿︎ Mercury21:42 – 22:44
- 5☽︎ Moon22:44 – 23:46
- 6♄︎ Saturn23:46 – 00:48
- 7♃︎ Jupiter00:48 – 01:50
- 8♂︎ Mars01:50 – 02:53
- 9☉︎ Sun02:53 – 03:55
- 10♀︎ Venus03:55 – 04:57
- 11☿︎ Mercury04:57 – 05:59
- 12☽︎ Moon05:59 – 07:01
Other cities · Guinea
Questions
How are the planetary hours calculated in Conakry?
On Friday, 12 December 2025, the Sun rises at 07:01 and sets at 18:35: the day lasts 11h 35m, that is twelve day hours of 58 min. The night, until the next sunrise at 07:01, lasts 12h 26m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Venus, from 07:01 to 07:59: 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.