Planetary hours
in Cairo.
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, 13 November 2026: day of Venus
- Sunrise
- 06:18
- Sunset
- 16:59
- Next sunrise
- 06:19
A day hour lasts 53 min; a night hour, 1h 07m. Local time (Africa/Cairo).
Day
- 1♀︎ Venus06:18 – 07:11
- 2☿︎ Mercury07:11 – 08:05
- 3☽︎ Moon08:05 – 08:58
- 4♄︎ Saturn08:58 – 09:52
- 5♃︎ Jupiter09:52 – 10:45
- 6♂︎ Mars10:45 – 11:39
- 7☉︎ Sun11:39 – 12:32
- 8♀︎ Venus12:32 – 13:26
- 9☿︎ Mercury13:26 – 14:19
- 10☽︎ Moon14:19 – 15:12
- 11♄︎ Saturn15:12 – 16:06
- 12♃︎ Jupiter16:06 – 16:59
Night
- 1♂︎ Mars16:59 – 18:06
- 2☉︎ Sun18:06 – 19:13
- 3♀︎ Venus19:13 – 20:19
- 4☿︎ Mercury20:19 – 21:26
- 5☽︎ Moon21:26 – 22:32
- 6♄︎ Saturn22:32 – 23:39
- 7♃︎ Jupiter23:39 – 00:46
- 8♂︎ Mars00:46 – 01:52
- 9☉︎ Sun01:52 – 02:59
- 10♀︎ Venus02:59 – 04:05
- 11☿︎ Mercury04:05 – 05:12
- 12☽︎ Moon05:12 – 06:19
Other cities · Egypt
Questions
How are the planetary hours calculated in Cairo?
On Friday, 13 November 2026, the Sun rises at 06:18 and sets at 16:59: the day lasts 10h 42m, that is twelve day hours of 53 min. The night, until the next sunrise at 06:19, lasts 13h 19m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
Venus, from 06:18 to 07:11: 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.