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Planetary hours · Giza (Egypt)

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, 18 August 2026: day of Mars

Sunrise
06:24
Sunset
19:33
Next sunrise
06:24

A day hour lasts 1h 06m; a night hour, 54 min. Local time (Africa/Cairo).

Day

  1. 1♂︎ Mars06:24 – 07:29
  2. 2☉︎ Sun07:29 – 08:35
  3. 3♀︎ Venus08:35 – 09:41
  4. 4☿︎ Mercury09:41 – 10:47
  5. 5☽︎ Moon10:47 – 11:53
  6. 6♄︎ Saturn11:53 – 12:58
  7. 7♃︎ Jupiter12:58 – 14:04
  8. 8♂︎ Mars14:04 – 15:10
  9. 9☉︎ Sun15:10 – 16:16
  10. 10♀︎ Venus16:16 – 17:21
  11. 11☿︎ Mercury17:21 – 18:27
  12. 12☽︎ Moon18:27 – 19:33

Night

  1. 1♄︎ Saturn19:33 – 20:27
  2. 2♃︎ Jupiter20:27 – 21:22
  3. 3♂︎ Mars21:22 – 22:16
  4. 4☉︎ Sun22:16 – 23:10
  5. 5♀︎ Venus23:10 – 00:04
  6. 6☿︎ Mercury00:04 – 00:59
  7. 7☽︎ Moon00:59 – 01:53
  8. 8♄︎ Saturn01:53 – 02:47
  9. 9♃︎ Jupiter02:47 – 03:41
  10. 10♂︎ Mars03:41 – 04:36
  11. 11☉︎ Sun04:36 – 05:30
  12. 12♀︎ Venus05:30 – 06:24

Other cities · Egypt

Questions

How are the planetary hours calculated in Giza?

On Tuesday, 18 August 2026, the Sun rises at 06:24 and sets at 19:33: the day lasts 13h 09m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 06:24, lasts 10h 51m: twelve night hours of 54 min.

Which planet rules the first hour that day?

Mars, from 06:24 to 07:29: 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.

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Calendars

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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.