Planetary hours
in Riyadh.
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 Sunday, 8 November 2026: day of the Sun
- Sunrise
- 06:04
- Sunset
- 17:09
- Next sunrise
- 06:05
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Asia/Riyadh).
Day
- 1☉︎ Sun06:04 – 06:59
- 2♀︎ Venus06:59 – 07:55
- 3☿︎ Mercury07:55 – 08:50
- 4☽︎ Moon08:50 – 09:45
- 5♄︎ Saturn09:45 – 10:41
- 6♃︎ Jupiter10:41 – 11:36
- 7♂︎ Mars11:36 – 12:32
- 8☉︎ Sun12:32 – 13:27
- 9♀︎ Venus13:27 – 14:22
- 10☿︎ Mercury14:22 – 15:18
- 11☽︎ Moon15:18 – 16:13
- 12♄︎ Saturn16:13 – 17:09
Night
- 1♃︎ Jupiter17:09 – 18:13
- 2♂︎ Mars18:13 – 19:18
- 3☉︎ Sun19:18 – 20:23
- 4♀︎ Venus20:23 – 21:27
- 5☿︎ Mercury21:27 – 22:32
- 6☽︎ Moon22:32 – 23:37
- 7♄︎ Saturn23:37 – 00:41
- 8♃︎ Jupiter00:41 – 01:46
- 9♂︎ Mars01:46 – 02:51
- 10☉︎ Sun02:51 – 03:55
- 11♀︎ Venus03:55 – 05:00
- 12☿︎ Mercury05:00 – 06:05
Other cities · Saudi Arabia
Questions
How are the planetary hours calculated in Riyadh?
On Sunday, 8 November 2026, the Sun rises at 06:04 and sets at 17:09: the day lasts 11h 05m, that is twelve day hours of 55 min. The night, until the next sunrise at 06:05, lasts 12h 56m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
The Sun, from 06:04 to 06:59: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.