Planetary hours
in Oran.
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 Friday, 17 July 2026: day of Venus
- Sunrise
- 05:59
- Sunset
- 20:17
- Next sunrise
- 06:00
A day hour lasts 1h 12m; a night hour, 49 min. Local time (Africa/Algiers).
Day
- 1♀︎ Venus05:59 – 07:10
- 2☿︎ Mercury07:10 – 08:22
- 3☽︎ Moon08:22 – 09:34
- 4♄︎ Saturn09:34 – 10:45
- 5♃︎ Jupiter10:45 – 11:57
- 6♂︎ Mars11:57 – 13:08
- 7☉︎ Sun13:08 – 14:20
- 8♀︎ Venus14:20 – 15:31
- 9☿︎ Mercury15:31 – 16:43
- 10☽︎ Moon16:43 – 17:54
- 11♄︎ Saturn17:54 – 19:06
- 12♃︎ Jupiter19:06 – 20:17
Night
- 1♂︎ Mars20:17 – 21:06
- 2☉︎ Sun21:06 – 21:54
- 3♀︎ Venus21:54 – 22:43
- 4☿︎ Mercury22:43 – 23:31
- 5☽︎ Moon23:31 – 00:20
- 6♄︎ Saturn00:20 – 01:08
- 7♃︎ Jupiter01:08 – 01:57
- 8♂︎ Mars01:57 – 02:45
- 9☉︎ Sun02:45 – 03:34
- 10♀︎ Venus03:34 – 04:23
- 11☿︎ Mercury04:23 – 05:11
- 12☽︎ Moon05:11 – 06:00
Other cities · Algeria
Questions
How are the planetary hours calculated in Oran?
On Friday, 17 July 2026, the Sun rises at 05:59 and sets at 20:17: the day lasts 14h 18m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 06:00, lasts 9h 42m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Venus, from 05:59 to 07:10: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.