Planetary hours
in Dammam.
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, 2 February 2027: day of Mars
- Sunrise
- 06:24
- Sunset
- 17:22
- Next sunrise
- 06:23
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Asia/Riyadh).
Day
- 1♂︎ Mars06:24 – 07:18
- 2☉︎ Sun07:18 – 08:13
- 3♀︎ Venus08:13 – 09:08
- 4☿︎ Mercury09:08 – 10:03
- 5☽︎ Moon10:03 – 10:58
- 6♄︎ Saturn10:58 – 11:53
- 7♃︎ Jupiter11:53 – 12:48
- 8♂︎ Mars12:48 – 13:43
- 9☉︎ Sun13:43 – 14:38
- 10♀︎ Venus14:38 – 15:32
- 11☿︎ Mercury15:32 – 16:27
- 12☽︎ Moon16:27 – 17:22
Night
- 1♄︎ Saturn17:22 – 18:27
- 2♃︎ Jupiter18:27 – 19:32
- 3♂︎ Mars19:32 – 20:37
- 4☉︎ Sun20:37 – 21:42
- 5♀︎ Venus21:42 – 22:48
- 6☿︎ Mercury22:48 – 23:53
- 7☽︎ Moon23:53 – 00:58
- 8♄︎ Saturn00:58 – 02:03
- 9♃︎ Jupiter02:03 – 03:08
- 10♂︎ Mars03:08 – 04:13
- 11☉︎ Sun04:13 – 05:18
- 12♀︎ Venus05:18 – 06:23
Other cities · Saudi Arabia
Questions
How are the planetary hours calculated in Dammam?
On Tuesday, 2 February 2027, the Sun rises at 06:24 and sets at 17:22: the day lasts 10h 59m, that is twelve day hours of 55 min. The night, until the next sunrise at 06:23, lasts 13h 01m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mars, from 06:24 to 07:18: 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.
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.