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 Tuesday, 21 September 2027: day of Mars
- Sunrise
- 07:04
- Sunset
- 19:22
- Next sunrise
- 07:06
A day hour lasts 1h 01m; a night hour, 59 min. Local time (Europe/Berlin).
Day
- 1♂︎ Mars07:04 – 08:06
- 2☉︎ Sun08:06 – 09:07
- 3♀︎ Venus09:07 – 10:09
- 4☿︎ Mercury10:09 – 11:10
- 5☽︎ Moon11:10 – 12:12
- 6♄︎ Saturn12:12 – 13:13
- 7♃︎ Jupiter13:13 – 14:15
- 8♂︎ Mars14:15 – 15:16
- 9☉︎ Sun15:16 – 16:18
- 10♀︎ Venus16:18 – 17:19
- 11☿︎ Mercury17:19 – 18:21
- 12☽︎ Moon18:21 – 19:22
Night
- 1♄︎ Saturn19:22 – 20:21
- 2♃︎ Jupiter20:21 – 21:19
- 3♂︎ Mars21:19 – 22:18
- 4☉︎ Sun22:18 – 23:17
- 5♀︎ Venus23:17 – 00:15
- 6☿︎ Mercury00:15 – 01:14
- 7☽︎ Moon01:14 – 02:13
- 8♄︎ Saturn02:13 – 03:11
- 9♃︎ Jupiter03:11 – 04:10
- 10♂︎ Mars04:10 – 05:09
- 11☉︎ Sun05:09 – 06:07
- 12♀︎ Venus06:07 – 07:06
Other cities · Germany
Questions
How are the planetary hours calculated in Hannover?
On Tuesday, 21 September 2027, the Sun rises at 07:04 and sets at 19:22: the day lasts 12h 18m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 07:06, lasts 11h 44m: twelve night hours of 59 min.
Which planet rules the first hour that day?
Mars, from 07:04 to 08:06: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.