Planetary hours
in Szczecin.
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 Wednesday, 17 September 2025: day of Mercury
- Sunrise
- 06:39
- Sunset
- 19:12
- Next sunrise
- 06:40
A day hour lasts 1h 03m; a night hour, 57 min. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury06:39 – 07:41
- 2☽︎ Moon07:41 – 08:44
- 3♄︎ Saturn08:44 – 09:47
- 4♃︎ Jupiter09:47 – 10:50
- 5♂︎ Mars10:50 – 11:52
- 6☉︎ Sun11:52 – 12:55
- 7♀︎ Venus12:55 – 13:58
- 8☿︎ Mercury13:58 – 15:01
- 9☽︎ Moon15:01 – 16:03
- 10♄︎ Saturn16:03 – 17:06
- 11♃︎ Jupiter17:06 – 18:09
- 12♂︎ Mars18:09 – 19:12
Night
- 1☉︎ Sun19:12 – 20:09
- 2♀︎ Venus20:09 – 21:07
- 3☿︎ Mercury21:07 – 22:04
- 4☽︎ Moon22:04 – 23:01
- 5♄︎ Saturn23:01 – 23:59
- 6♃︎ Jupiter23:59 – 00:56
- 7♂︎ Mars00:56 – 01:53
- 8☉︎ Sun01:53 – 02:51
- 9♀︎ Venus02:51 – 03:48
- 10☿︎ Mercury03:48 – 04:46
- 11☽︎ Moon04:46 – 05:43
- 12♄︎ Saturn05:43 – 06:40
Other cities · Poland
Questions
How are the planetary hours calculated in Szczecin?
On Wednesday, 17 September 2025, the Sun rises at 06:39 and sets at 19:12: the day lasts 12h 33m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 06:40, lasts 11h 28m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Mercury, from 06:39 to 07:41: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.