Planetary hours
in Biskra.
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, 11 February 2027: day of Jupiter
- Sunrise
- 07:27
- Sunset
- 18:15
- Next sunrise
- 07:26
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Africa/Algiers).
Day
- 1♃︎ Jupiter07:27 – 08:21
- 2♂︎ Mars08:21 – 09:15
- 3☉︎ Sun09:15 – 10:09
- 4♀︎ Venus10:09 – 11:03
- 5☿︎ Mercury11:03 – 11:57
- 6☽︎ Moon11:57 – 12:51
- 7♄︎ Saturn12:51 – 13:45
- 8♃︎ Jupiter13:45 – 14:39
- 9♂︎ Mars14:39 – 15:33
- 10☉︎ Sun15:33 – 16:27
- 11♀︎ Venus16:27 – 17:21
- 12☿︎ Mercury17:21 – 18:15
Night
- 1☽︎ Moon18:15 – 19:21
- 2♄︎ Saturn19:21 – 20:27
- 3♃︎ Jupiter20:27 – 21:33
- 4♂︎ Mars21:33 – 22:39
- 5☉︎ Sun22:39 – 23:45
- 6♀︎ Venus23:45 – 00:51
- 7☿︎ Mercury00:51 – 01:56
- 8☽︎ Moon01:56 – 03:02
- 9♄︎ Saturn03:02 – 04:08
- 10♃︎ Jupiter04:08 – 05:14
- 11♂︎ Mars05:14 – 06:20
- 12☉︎ Sun06:20 – 07:26
Other cities · Algeria
Questions
How are the planetary hours calculated in Biskra?
On Thursday, 11 February 2027, the Sun rises at 07:27 and sets at 18:15: the day lasts 10h 48m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:26, lasts 13h 11m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Jupiter, from 07:27 to 08:21: 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.