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 Tuesday, 30 June 2026: day of Mars
- Sunrise
- 05:56
- Sunset
- 20:00
- Next sunrise
- 05:57
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Africa/Cairo).
Day
- 1♂︎ Mars05:56 – 07:07
- 2☉︎ Sun07:07 – 08:17
- 3♀︎ Venus08:17 – 09:27
- 4☿︎ Mercury09:27 – 10:38
- 5☽︎ Moon10:38 – 11:48
- 6♄︎ Saturn11:48 – 12:58
- 7♃︎ Jupiter12:58 – 14:08
- 8♂︎ Mars14:08 – 15:19
- 9☉︎ Sun15:19 – 16:29
- 10♀︎ Venus16:29 – 17:39
- 11☿︎ Mercury17:39 – 18:50
- 12☽︎ Moon18:50 – 20:00
Night
- 1♄︎ Saturn20:00 – 20:50
- 2♃︎ Jupiter20:50 – 21:39
- 3♂︎ Mars21:39 – 22:29
- 4☉︎ Sun22:29 – 23:19
- 5♀︎ Venus23:19 – 00:09
- 6☿︎ Mercury00:09 – 00:58
- 7☽︎ Moon00:58 – 01:48
- 8♄︎ Saturn01:48 – 02:38
- 9♃︎ Jupiter02:38 – 03:28
- 10♂︎ Mars03:28 – 04:17
- 11☉︎ Sun04:17 – 05:07
- 12♀︎ Venus05:07 – 05:57
Other cities · Egypt
Questions
How are the planetary hours calculated in Cairo?
On Tuesday, 30 June 2026, the Sun rises at 05:56 and sets at 20:00: the day lasts 14h 03m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:57, lasts 9h 57m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Mars, from 05:56 to 07:07: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.