Planetary hours
in Hannover.
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, 27 April 2025: day of the Sun
- Sunrise
- 05:57
- Sunset
- 20:40
- Next sunrise
- 05:55
A day hour lasts 1h 14m; a night hour, 46 min. Local time (Europe/Berlin).
Day
- 1☉︎ Sun05:57 – 07:11
- 2♀︎ Venus07:11 – 08:25
- 3☿︎ Mercury08:25 – 09:38
- 4☽︎ Moon09:38 – 10:52
- 5♄︎ Saturn10:52 – 12:05
- 6♃︎ Jupiter12:05 – 13:19
- 7♂︎ Mars13:19 – 14:32
- 8☉︎ Sun14:32 – 15:46
- 9♀︎ Venus15:46 – 16:59
- 10☿︎ Mercury16:59 – 18:13
- 11☽︎ Moon18:13 – 19:27
- 12♄︎ Saturn19:27 – 20:40
Night
- 1♃︎ Jupiter20:40 – 21:26
- 2♂︎ Mars21:26 – 22:13
- 3☉︎ Sun22:13 – 22:59
- 4♀︎ Venus22:59 – 23:45
- 5☿︎ Mercury23:45 – 00:31
- 6☽︎ Moon00:31 – 01:18
- 7♄︎ Saturn01:18 – 02:04
- 8♃︎ Jupiter02:04 – 02:50
- 9♂︎ Mars02:50 – 03:37
- 10☉︎ Sun03:37 – 04:23
- 11♀︎ Venus04:23 – 05:09
- 12☿︎ Mercury05:09 – 05:55
Other cities · Germany
Questions
How are the planetary hours calculated in Hannover?
On Sunday, 27 April 2025, the Sun rises at 05:57 and sets at 20:40: the day lasts 14h 43m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 05:55, lasts 9h 15m: twelve night hours of 46 min.
Which planet rules the first hour that day?
The Sun, from 05:57 to 07:11: 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.