Planetary hours
in Constantine.
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 Sunday, 15 November 2026: day of the Sun
- Sunrise
- 07:10
- Sunset
- 17:25
- Next sunrise
- 07:11
A day hour lasts 51 min; a night hour, 1h 09m. Local time (Africa/Algiers).
Day
- 1☉︎ Sun07:10 – 08:01
- 2♀︎ Venus08:01 – 08:53
- 3☿︎ Mercury08:53 – 09:44
- 4☽︎ Moon09:44 – 10:35
- 5♄︎ Saturn10:35 – 11:26
- 6♃︎ Jupiter11:26 – 12:17
- 7♂︎ Mars12:17 – 13:09
- 8☉︎ Sun13:09 – 14:00
- 9♀︎ Venus14:00 – 14:51
- 10☿︎ Mercury14:51 – 15:42
- 11☽︎ Moon15:42 – 16:34
- 12♄︎ Saturn16:34 – 17:25
Night
- 1♃︎ Jupiter17:25 – 18:34
- 2♂︎ Mars18:34 – 19:43
- 3☉︎ Sun19:43 – 20:51
- 4♀︎ Venus20:51 – 22:00
- 5☿︎ Mercury22:00 – 23:09
- 6☽︎ Moon23:09 – 00:18
- 7♄︎ Saturn00:18 – 01:27
- 8♃︎ Jupiter01:27 – 02:36
- 9♂︎ Mars02:36 – 03:45
- 10☉︎ Sun03:45 – 04:53
- 11♀︎ Venus04:53 – 06:02
- 12☿︎ Mercury06:02 – 07:11
Other cities · Algeria
Questions
How are the planetary hours calculated in Constantine?
On Sunday, 15 November 2026, the Sun rises at 07:10 and sets at 17:25: the day lasts 10h 15m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:11, lasts 13h 46m: twelve night hours of 1h 09m.
Which planet rules the first hour that day?
The Sun, from 07:10 to 08:01: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.