Planetary hours
in Sidi Bel Abbes.
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 Saturday, 4 April 2026: day of Saturn
- Sunrise
- 06:45
- Sunset
- 19:26
- Next sunrise
- 06:43
A day hour lasts 1h 03m; a night hour, 56 min. Local time (Africa/Algiers).
Day
- 1♄︎ Saturn06:45 – 07:48
- 2♃︎ Jupiter07:48 – 08:52
- 3♂︎ Mars08:52 – 09:55
- 4☉︎ Sun09:55 – 10:58
- 5♀︎ Venus10:58 – 12:02
- 6☿︎ Mercury12:02 – 13:05
- 7☽︎ Moon13:05 – 14:09
- 8♄︎ Saturn14:09 – 15:12
- 9♃︎ Jupiter15:12 – 16:16
- 10♂︎ Mars16:16 – 17:19
- 11☉︎ Sun17:19 – 18:22
- 12♀︎ Venus18:22 – 19:26
Night
- 1☿︎ Mercury19:26 – 20:22
- 2☽︎ Moon20:22 – 21:19
- 3♄︎ Saturn21:19 – 22:15
- 4♃︎ Jupiter22:15 – 23:12
- 5♂︎ Mars23:12 – 00:08
- 6☉︎ Sun00:08 – 01:05
- 7♀︎ Venus01:05 – 02:01
- 8☿︎ Mercury02:01 – 02:58
- 9☽︎ Moon02:58 – 03:54
- 10♄︎ Saturn03:54 – 04:50
- 11♃︎ Jupiter04:50 – 05:47
- 12♂︎ Mars05:47 – 06:43
Other cities · Algeria
Questions
How are the planetary hours calculated in Sidi Bel Abbes?
On Saturday, 4 April 2026, the Sun rises at 06:45 and sets at 19:26: the day lasts 12h 41m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 06:43, lasts 11h 18m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Saturn, from 06:45 to 07:48: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.