Planetary hours
in Deir ez-Zor.
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 Wednesday, 20 May 2026: day of Mercury
- Sunrise
- 05:11
- Sunset
- 19:20
- Next sunrise
- 05:11
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Damascus).
Day
- 1☿︎ Mercury05:11 – 06:22
- 2☽︎ Moon06:22 – 07:33
- 3♄︎ Saturn07:33 – 08:43
- 4♃︎ Jupiter08:43 – 09:54
- 5♂︎ Mars09:54 – 11:05
- 6☉︎ Sun11:05 – 12:16
- 7♀︎ Venus12:16 – 13:26
- 8☿︎ Mercury13:26 – 14:37
- 9☽︎ Moon14:37 – 15:48
- 10♄︎ Saturn15:48 – 16:59
- 11♃︎ Jupiter16:59 – 18:09
- 12♂︎ Mars18:09 – 19:20
Night
- 1☉︎ Sun19:20 – 20:09
- 2♀︎ Venus20:09 – 20:59
- 3☿︎ Mercury20:59 – 21:48
- 4☽︎ Moon21:48 – 22:37
- 5♄︎ Saturn22:37 – 23:26
- 6♃︎ Jupiter23:26 – 00:15
- 7♂︎ Mars00:15 – 01:05
- 8☉︎ Sun01:05 – 01:54
- 9♀︎ Venus01:54 – 02:43
- 10☿︎ Mercury02:43 – 03:32
- 11☽︎ Moon03:32 – 04:21
- 12♄︎ Saturn04:21 – 05:11
Other cities · Syria
Questions
How are the planetary hours calculated in Deir ez-Zor?
On Wednesday, 20 May 2026, the Sun rises at 05:11 and sets at 19:20: the day lasts 14h 09m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:11, lasts 9h 51m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Mercury, from 05:11 to 06:22: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.