Planetary hours
in Annaba.
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, 16 September 2026: day of Mercury
- Sunrise
- 06:11
- Sunset
- 18:35
- Next sunrise
- 06:12
A day hour lasts 1h 02m; a night hour, 58 min. Local time (Africa/Algiers).
Day
- 1☿︎ Mercury06:11 – 07:13
- 2☽︎ Moon07:13 – 08:15
- 3♄︎ Saturn08:15 – 09:17
- 4♃︎ Jupiter09:17 – 10:19
- 5♂︎ Mars10:19 – 11:21
- 6☉︎ Sun11:21 – 12:23
- 7♀︎ Venus12:23 – 13:25
- 8☿︎ Mercury13:25 – 14:27
- 9☽︎ Moon14:27 – 15:29
- 10♄︎ Saturn15:29 – 16:31
- 11♃︎ Jupiter16:31 – 17:33
- 12♂︎ Mars17:33 – 18:35
Night
- 1☉︎ Sun18:35 – 19:33
- 2♀︎ Venus19:33 – 20:31
- 3☿︎ Mercury20:31 – 21:29
- 4☽︎ Moon21:29 – 22:27
- 5♄︎ Saturn22:27 – 23:25
- 6♃︎ Jupiter23:25 – 00:23
- 7♂︎ Mars00:23 – 01:21
- 8☉︎ Sun01:21 – 02:20
- 9♀︎ Venus02:20 – 03:18
- 10☿︎ Mercury03:18 – 04:16
- 11☽︎ Moon04:16 – 05:14
- 12♄︎ Saturn05:14 – 06:12
Other cities · Algeria
Questions
How are the planetary hours calculated in Annaba?
On Wednesday, 16 September 2026, the Sun rises at 06:11 and sets at 18:35: the day lasts 12h 23m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 06:12, lasts 11h 37m: twelve night hours of 58 min.
Which planet rules the first hour that day?
Mercury, from 06:11 to 07:13: 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.