Planetary hours
in Rufisque est.
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, 31 July 2026: day of Venus
- Sunrise
- 06:51
- Sunset
- 19:38
- Next sunrise
- 06:52
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Africa/Dakar).
Day
- 1♀︎ Venus06:51 – 07:55
- 2☿︎ Mercury07:55 – 08:59
- 3☽︎ Moon08:59 – 10:03
- 4♄︎ Saturn10:03 – 11:07
- 5♃︎ Jupiter11:07 – 12:11
- 6♂︎ Mars12:11 – 13:15
- 7☉︎ Sun13:15 – 14:19
- 8♀︎ Venus14:19 – 15:23
- 9☿︎ Mercury15:23 – 16:27
- 10☽︎ Moon16:27 – 17:31
- 11♄︎ Saturn17:31 – 18:34
- 12♃︎ Jupiter18:34 – 19:38
Night
- 1♂︎ Mars19:38 – 20:34
- 2☉︎ Sun20:34 – 21:31
- 3♀︎ Venus21:31 – 22:27
- 4☿︎ Mercury22:27 – 23:23
- 5☽︎ Moon23:23 – 00:19
- 6♄︎ Saturn00:19 – 01:15
- 7♃︎ Jupiter01:15 – 02:11
- 8♂︎ Mars02:11 – 03:07
- 9☉︎ Sun03:07 – 04:03
- 10♀︎ Venus04:03 – 05:00
- 11☿︎ Mercury05:00 – 05:56
- 12☽︎ Moon05:56 – 06:52
Other cities · Senegal
Questions
How are the planetary hours calculated in Rufisque est?
On Friday, 31 July 2026, the Sun rises at 06:51 and sets at 19:38: the day lasts 12h 47m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 06:52, lasts 11h 13m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Venus, from 06:51 to 07:55: 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.