Planetary hours
in Blida.
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, 8 April 2026: day of Mercury
- Sunrise
- 06:24
- Sunset
- 19:16
- Next sunrise
- 06:23
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Africa/Algiers).
Day
- 1☿︎ Mercury06:24 – 07:29
- 2☽︎ Moon07:29 – 08:33
- 3♄︎ Saturn08:33 – 09:37
- 4♃︎ Jupiter09:37 – 10:42
- 5♂︎ Mars10:42 – 11:46
- 6☉︎ Sun11:46 – 12:50
- 7♀︎ Venus12:50 – 13:55
- 8☿︎ Mercury13:55 – 14:59
- 9☽︎ Moon14:59 – 16:03
- 10♄︎ Saturn16:03 – 17:08
- 11♃︎ Jupiter17:08 – 18:12
- 12♂︎ Mars18:12 – 19:16
Night
- 1☉︎ Sun19:16 – 20:12
- 2♀︎ Venus20:12 – 21:07
- 3☿︎ Mercury21:07 – 22:03
- 4☽︎ Moon22:03 – 22:59
- 5♄︎ Saturn22:59 – 23:54
- 6♃︎ Jupiter23:54 – 00:50
- 7♂︎ Mars00:50 – 01:45
- 8☉︎ Sun01:45 – 02:41
- 9♀︎ Venus02:41 – 03:36
- 10☿︎ Mercury03:36 – 04:32
- 11☽︎ Moon04:32 – 05:27
- 12♄︎ Saturn05:27 – 06:23
Other cities · Algeria
Questions
How are the planetary hours calculated in Blida?
On Wednesday, 8 April 2026, the Sun rises at 06:24 and sets at 19:16: the day lasts 12h 52m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 06:23, lasts 11h 07m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Mercury, from 06:24 to 07:29: 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.