Planetary hours
in Stuttgart.
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, 19 July 2026: day of the Sun
- Sunrise
- 05:40
- Sunset
- 21:18
- Next sunrise
- 05:41
A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Berlin).
Day
- 1☉︎ Sun05:40 – 06:58
- 2♀︎ Venus06:58 – 08:16
- 3☿︎ Mercury08:16 – 09:34
- 4☽︎ Moon09:34 – 10:53
- 5♄︎ Saturn10:53 – 12:11
- 6♃︎ Jupiter12:11 – 13:29
- 7♂︎ Mars13:29 – 14:47
- 8☉︎ Sun14:47 – 16:05
- 9♀︎ Venus16:05 – 17:23
- 10☿︎ Mercury17:23 – 18:41
- 11☽︎ Moon18:41 – 19:59
- 12♄︎ Saturn19:59 – 21:18
Night
- 1♃︎ Jupiter21:18 – 22:00
- 2♂︎ Mars22:00 – 22:41
- 3☉︎ Sun22:41 – 23:23
- 4♀︎ Venus23:23 – 00:05
- 5☿︎ Mercury00:05 – 00:47
- 6☽︎ Moon00:47 – 01:29
- 7♄︎ Saturn01:29 – 02:11
- 8♃︎ Jupiter02:11 – 02:53
- 9♂︎ Mars02:53 – 03:35
- 10☉︎ Sun03:35 – 04:17
- 11♀︎ Venus04:17 – 04:59
- 12☿︎ Mercury04:59 – 05:41
Other cities · Germany
Questions
How are the planetary hours calculated in Stuttgart?
On Sunday, 19 July 2026, the Sun rises at 05:40 and sets at 21:18: the day lasts 15h 38m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 05:41, lasts 8h 24m: twelve night hours of 42 min.
Which planet rules the first hour that day?
The Sun, from 05:40 to 06:58: 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.