Planetary hours
in Rufisque.
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, 15 July 2026: day of Mercury
- Sunrise
- 06:47
- Sunset
- 19:42
- Next sunrise
- 06:47
A day hour lasts 1h 05m; a night hour, 55 min. Local time (Africa/Dakar).
Day
- 1☿︎ Mercury06:47 – 07:52
- 2☽︎ Moon07:52 – 08:56
- 3♄︎ Saturn08:56 – 10:01
- 4♃︎ Jupiter10:01 – 11:05
- 5♂︎ Mars11:05 – 12:10
- 6☉︎ Sun12:10 – 13:15
- 7♀︎ Venus13:15 – 14:19
- 8☿︎ Mercury14:19 – 15:24
- 9☽︎ Moon15:24 – 16:28
- 10♄︎ Saturn16:28 – 17:33
- 11♃︎ Jupiter17:33 – 18:37
- 12♂︎ Mars18:37 – 19:42
Night
- 1☉︎ Sun19:42 – 20:37
- 2♀︎ Venus20:37 – 21:33
- 3☿︎ Mercury21:33 – 22:28
- 4☽︎ Moon22:28 – 23:24
- 5♄︎ Saturn23:24 – 00:19
- 6♃︎ Jupiter00:19 – 01:15
- 7♂︎ Mars01:15 – 02:10
- 8☉︎ Sun02:10 – 03:06
- 9♀︎ Venus03:06 – 04:01
- 10☿︎ Mercury04:01 – 04:56
- 11☽︎ Moon04:56 – 05:52
- 12♄︎ Saturn05:52 – 06:47
Other cities · Senegal
Questions
How are the planetary hours calculated in Rufisque?
On Wednesday, 15 July 2026, the Sun rises at 06:47 and sets at 19:42: the day lasts 12h 55m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 06:47, lasts 11h 05m: twelve night hours of 55 min.
Which planet rules the first hour that day?
Mercury, from 06:47 to 07:52: 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.