Planetary hours
in Al Maḩallah al Kubrá.
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, 1 February 2026: day of the Sun
- Sunrise
- 06:47
- Sunset
- 17:30
- Next sunrise
- 06:46
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Africa/Cairo).
Day
- 1☉︎ Sun06:47 – 07:40
- 2♀︎ Venus07:40 – 08:34
- 3☿︎ Mercury08:34 – 09:28
- 4☽︎ Moon09:28 – 10:21
- 5♄︎ Saturn10:21 – 11:15
- 6♃︎ Jupiter11:15 – 12:09
- 7♂︎ Mars12:09 – 13:02
- 8☉︎ Sun13:02 – 13:56
- 9♀︎ Venus13:56 – 14:49
- 10☿︎ Mercury14:49 – 15:43
- 11☽︎ Moon15:43 – 16:37
- 12♄︎ Saturn16:37 – 17:30
Night
- 1♃︎ Jupiter17:30 – 18:37
- 2♂︎ Mars18:37 – 19:43
- 3☉︎ Sun19:43 – 20:49
- 4♀︎ Venus20:49 – 21:56
- 5☿︎ Mercury21:56 – 23:02
- 6☽︎ Moon23:02 – 00:08
- 7♄︎ Saturn00:08 – 01:15
- 8♃︎ Jupiter01:15 – 02:21
- 9♂︎ Mars02:21 – 03:27
- 10☉︎ Sun03:27 – 04:33
- 11♀︎ Venus04:33 – 05:40
- 12☿︎ Mercury05:40 – 06:46
Other cities · Egypt
Questions
How are the planetary hours calculated in Al Maḩallah al Kubrá?
On Sunday, 1 February 2026, the Sun rises at 06:47 and sets at 17:30: the day lasts 10h 44m, that is twelve day hours of 54 min. The night, until the next sunrise at 06:46, lasts 13h 16m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
The Sun, from 06:47 to 07:40: 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.