Planetary hours
in Jeddah.
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 Thursday, 18 February 2027: day of Jupiter
- Sunrise
- 06:52
- Sunset
- 18:22
- Next sunrise
- 06:51
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Asia/Riyadh).
Day
- 1♃︎ Jupiter06:52 – 07:49
- 2♂︎ Mars07:49 – 08:47
- 3☉︎ Sun08:47 – 09:44
- 4♀︎ Venus09:44 – 10:42
- 5☿︎ Mercury10:42 – 11:39
- 6☽︎ Moon11:39 – 12:37
- 7♄︎ Saturn12:37 – 13:34
- 8♃︎ Jupiter13:34 – 14:32
- 9♂︎ Mars14:32 – 15:29
- 10☉︎ Sun15:29 – 16:27
- 11♀︎ Venus16:27 – 17:24
- 12☿︎ Mercury17:24 – 18:22
Night
- 1☽︎ Moon18:22 – 19:24
- 2♄︎ Saturn19:24 – 20:27
- 3♃︎ Jupiter20:27 – 21:29
- 4♂︎ Mars21:29 – 22:32
- 5☉︎ Sun22:32 – 23:34
- 6♀︎ Venus23:34 – 00:36
- 7☿︎ Mercury00:36 – 01:39
- 8☽︎ Moon01:39 – 02:41
- 9♄︎ Saturn02:41 – 03:44
- 10♃︎ Jupiter03:44 – 04:46
- 11♂︎ Mars04:46 – 05:49
- 12☉︎ Sun05:49 – 06:51
Other cities · Saudi Arabia
Questions
How are the planetary hours calculated in Jeddah?
On Thursday, 18 February 2027, the Sun rises at 06:52 and sets at 18:22: the day lasts 11h 30m, that is twelve day hours of 58 min. The night, until the next sunrise at 06:51, lasts 12h 29m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Jupiter, from 06:52 to 07:49: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.