Planetary hours
in Tanta.
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, 15 October 2026: day of Jupiter
- Sunrise
- 06:58
- Sunset
- 18:24
- Next sunrise
- 06:59
A day hour lasts 57 min; a night hour, 1h 03m. Local time (Africa/Cairo).
Day
- 1♃︎ Jupiter06:58 – 07:55
- 2♂︎ Mars07:55 – 08:52
- 3☉︎ Sun08:52 – 09:49
- 4♀︎ Venus09:49 – 10:47
- 5☿︎ Mercury10:47 – 11:44
- 6☽︎ Moon11:44 – 12:41
- 7♄︎ Saturn12:41 – 13:38
- 8♃︎ Jupiter13:38 – 14:35
- 9♂︎ Mars14:35 – 15:33
- 10☉︎ Sun15:33 – 16:30
- 11♀︎ Venus16:30 – 17:27
- 12☿︎ Mercury17:27 – 18:24
Night
- 1☽︎ Moon18:24 – 19:27
- 2♄︎ Saturn19:27 – 20:30
- 3♃︎ Jupiter20:30 – 21:33
- 4♂︎ Mars21:33 – 22:36
- 5☉︎ Sun22:36 – 23:39
- 6♀︎ Venus23:39 – 00:41
- 7☿︎ Mercury00:41 – 01:44
- 8☽︎ Moon01:44 – 02:47
- 9♄︎ Saturn02:47 – 03:50
- 10♃︎ Jupiter03:50 – 04:53
- 11♂︎ Mars04:53 – 05:56
- 12☉︎ Sun05:56 – 06:59
Other cities · Egypt
Questions
How are the planetary hours calculated in Tanta?
On Thursday, 15 October 2026, the Sun rises at 06:58 and sets at 18:24: the day lasts 11h 26m, that is twelve day hours of 57 min. The night, until the next sunrise at 06:59, lasts 12h 34m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
Jupiter, from 06:58 to 07:55: 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.