Planetary hours
in Giza.
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, 6 October 2026: day of Mars
- Sunrise
- 06:51
- Sunset
- 18:34
- Next sunrise
- 06:51
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Africa/Cairo).
Day
- 1♂︎ Mars06:51 – 07:49
- 2☉︎ Sun07:49 – 08:48
- 3♀︎ Venus08:48 – 09:47
- 4☿︎ Mercury09:47 – 10:45
- 5☽︎ Moon10:45 – 11:44
- 6♄︎ Saturn11:44 – 12:43
- 7♃︎ Jupiter12:43 – 13:41
- 8♂︎ Mars13:41 – 14:40
- 9☉︎ Sun14:40 – 15:38
- 10♀︎ Venus15:38 – 16:37
- 11☿︎ Mercury16:37 – 17:36
- 12☽︎ Moon17:36 – 18:34
Night
- 1♄︎ Saturn18:34 – 19:36
- 2♃︎ Jupiter19:36 – 20:37
- 3♂︎ Mars20:37 – 21:39
- 4☉︎ Sun21:39 – 22:40
- 5♀︎ Venus22:40 – 23:41
- 6☿︎ Mercury23:41 – 00:43
- 7☽︎ Moon00:43 – 01:44
- 8♄︎ Saturn01:44 – 02:46
- 9♃︎ Jupiter02:46 – 03:47
- 10♂︎ Mars03:47 – 04:49
- 11☉︎ Sun04:49 – 05:50
- 12♀︎ Venus05:50 – 06:51
Other cities · Egypt
Questions
How are the planetary hours calculated in Giza?
On Tuesday, 6 October 2026, the Sun rises at 06:51 and sets at 18:34: the day lasts 11h 44m, that is twelve day hours of 59 min. The night, until the next sunrise at 06:51, lasts 12h 17m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Mars, from 06:51 to 07:49: 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.