Planetary hours
in Dresden.
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, 17 December 2026: day of Jupiter
- Sunrise
- 08:03
- Sunset
- 15:58
- Next sunrise
- 08:04
A day hour lasts 40 min; a night hour, 1h 20m. Local time (Europe/Berlin).
Day
- 1♃︎ Jupiter08:03 – 08:43
- 2♂︎ Mars08:43 – 09:22
- 3☉︎ Sun09:22 – 10:02
- 4♀︎ Venus10:02 – 10:41
- 5☿︎ Mercury10:41 – 11:21
- 6☽︎ Moon11:21 – 12:01
- 7♄︎ Saturn12:01 – 12:40
- 8♃︎ Jupiter12:40 – 13:20
- 9♂︎ Mars13:20 – 13:59
- 10☉︎ Sun13:59 – 14:39
- 11♀︎ Venus14:39 – 15:19
- 12☿︎ Mercury15:19 – 15:58
Night
- 1☽︎ Moon15:58 – 17:19
- 2♄︎ Saturn17:19 – 18:39
- 3♃︎ Jupiter18:39 – 20:00
- 4♂︎ Mars20:00 – 21:20
- 5☉︎ Sun21:20 – 22:40
- 6♀︎ Venus22:40 – 00:01
- 7☿︎ Mercury00:01 – 01:21
- 8☽︎ Moon01:21 – 02:42
- 9♄︎ Saturn02:42 – 04:02
- 10♃︎ Jupiter04:02 – 05:23
- 11♂︎ Mars05:23 – 06:43
- 12☉︎ Sun06:43 – 08:04
Other cities · Germany
Questions
How are the planetary hours calculated in Dresden?
On Thursday, 17 December 2026, the Sun rises at 08:03 and sets at 15:58: the day lasts 7h 55m, that is twelve day hours of 40 min. The night, until the next sunrise at 08:04, lasts 16h 05m: twelve night hours of 1h 20m.
Which planet rules the first hour that day?
Jupiter, from 08:03 to 08:43: 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.