Planetary hours
in Al Bāb.
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, 12 May 2027: day of Mercury
- Sunrise
- 05:26
- Sunset
- 19:26
- Next sunrise
- 05:25
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Asia/Damascus).
Day
- 1☿︎ Mercury05:26 – 06:36
- 2☽︎ Moon06:36 – 07:46
- 3♄︎ Saturn07:46 – 08:56
- 4♃︎ Jupiter08:56 – 10:06
- 5♂︎ Mars10:06 – 11:16
- 6☉︎ Sun11:16 – 12:26
- 7♀︎ Venus12:26 – 13:36
- 8☿︎ Mercury13:36 – 14:46
- 9☽︎ Moon14:46 – 15:56
- 10♄︎ Saturn15:56 – 17:06
- 11♃︎ Jupiter17:06 – 18:16
- 12♂︎ Mars18:16 – 19:26
Night
- 1☉︎ Sun19:26 – 20:16
- 2♀︎ Venus20:16 – 21:06
- 3☿︎ Mercury21:06 – 21:56
- 4☽︎ Moon21:56 – 22:46
- 5♄︎ Saturn22:46 – 23:36
- 6♃︎ Jupiter23:36 – 00:26
- 7♂︎ Mars00:26 – 01:15
- 8☉︎ Sun01:15 – 02:05
- 9♀︎ Venus02:05 – 02:55
- 10☿︎ Mercury02:55 – 03:45
- 11☽︎ Moon03:45 – 04:35
- 12♄︎ Saturn04:35 – 05:25
Other cities · Syria
Questions
How are the planetary hours calculated in Al Bāb?
On Wednesday, 12 May 2027, the Sun rises at 05:26 and sets at 19:26: the day lasts 14h 01m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:25, lasts 9h 59m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Mercury, from 05:26 to 06:36: 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.