Planetary hours
in Sétif.
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 Thursday, 31 December 2026: day of Jupiter
- Sunrise
- 07:49
- Sunset
- 17:33
- Next sunrise
- 07:49
A day hour lasts 49 min; a night hour, 1h 11m. Local time (Africa/Algiers).
Day
- 1♃︎ Jupiter07:49 – 08:37
- 2♂︎ Mars08:37 – 09:26
- 3☉︎ Sun09:26 – 10:15
- 4♀︎ Venus10:15 – 11:03
- 5☿︎ Mercury11:03 – 11:52
- 6☽︎ Moon11:52 – 12:41
- 7♄︎ Saturn12:41 – 13:30
- 8♃︎ Jupiter13:30 – 14:18
- 9♂︎ Mars14:18 – 15:07
- 10☉︎ Sun15:07 – 15:56
- 11♀︎ Venus15:56 – 16:44
- 12☿︎ Mercury16:44 – 17:33
Night
- 1☽︎ Moon17:33 – 18:44
- 2♄︎ Saturn18:44 – 19:56
- 3♃︎ Jupiter19:56 – 21:07
- 4♂︎ Mars21:07 – 22:18
- 5☉︎ Sun22:18 – 23:30
- 6♀︎ Venus23:30 – 00:41
- 7☿︎ Mercury00:41 – 01:52
- 8☽︎ Moon01:52 – 03:04
- 9♄︎ Saturn03:04 – 04:15
- 10♃︎ Jupiter04:15 – 05:26
- 11♂︎ Mars05:26 – 06:38
- 12☉︎ Sun06:38 – 07:49
Other cities · Algeria
Questions
How are the planetary hours calculated in Sétif?
On Thursday, 31 December 2026, the Sun rises at 07:49 and sets at 17:33: the day lasts 9h 44m, that is twelve day hours of 49 min. The night, until the next sunrise at 07:49, lasts 14h 16m: twelve night hours of 1h 11m.
Which planet rules the first hour that day?
Jupiter, from 07:49 to 08:37: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.