Planetary hours
in Bremen.
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, 8 June 2025: day of the Sun
- Sunrise
- 04:59
- Sunset
- 21:48
- Next sunrise
- 04:59
A day hour lasts 1h 24m; a night hour, 36 min. Local time (Europe/Berlin).
Day
- 1☉︎ Sun04:59 – 06:23
- 2♀︎ Venus06:23 – 07:48
- 3☿︎ Mercury07:48 – 09:12
- 4☽︎ Moon09:12 – 10:36
- 5♄︎ Saturn10:36 – 12:00
- 6♃︎ Jupiter12:00 – 13:24
- 7♂︎ Mars13:24 – 14:48
- 8☉︎ Sun14:48 – 16:12
- 9♀︎ Venus16:12 – 17:36
- 10☿︎ Mercury17:36 – 19:00
- 11☽︎ Moon19:00 – 20:24
- 12♄︎ Saturn20:24 – 21:48
Night
- 1♃︎ Jupiter21:48 – 22:24
- 2♂︎ Mars22:24 – 23:00
- 3☉︎ Sun23:00 – 23:36
- 4♀︎ Venus23:36 – 00:12
- 5☿︎ Mercury00:12 – 00:47
- 6☽︎ Moon00:47 – 01:23
- 7♄︎ Saturn01:23 – 01:59
- 8♃︎ Jupiter01:59 – 02:35
- 9♂︎ Mars02:35 – 03:11
- 10☉︎ Sun03:11 – 03:47
- 11♀︎ Venus03:47 – 04:23
- 12☿︎ Mercury04:23 – 04:59
Other cities · Germany
Questions
How are the planetary hours calculated in Bremen?
On Sunday, 8 June 2025, the Sun rises at 04:59 and sets at 21:48: the day lasts 16h 48m, that is twelve day hours of 1h 24m. The night, until the next sunrise at 04:59, lasts 7h 11m: twelve night hours of 36 min.
Which planet rules the first hour that day?
The Sun, from 04:59 to 06:23: 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.