Planetary hours
in Warsaw.
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 Saturday, 13 December 2025: day of Saturn
- Sunrise
- 07:37
- Sunset
- 15:23
- Next sunrise
- 07:38
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Europe/Warsaw).
Day
- 1♄︎ Saturn07:37 – 08:15
- 2♃︎ Jupiter08:15 – 08:54
- 3♂︎ Mars08:54 – 09:33
- 4☉︎ Sun09:33 – 10:12
- 5♀︎ Venus10:12 – 10:51
- 6☿︎ Mercury10:51 – 11:30
- 7☽︎ Moon11:30 – 12:08
- 8♄︎ Saturn12:08 – 12:47
- 9♃︎ Jupiter12:47 – 13:26
- 10♂︎ Mars13:26 – 14:05
- 11☉︎ Sun14:05 – 14:44
- 12♀︎ Venus14:44 – 15:23
Night
- 1☿︎ Mercury15:23 – 16:44
- 2☽︎ Moon16:44 – 18:05
- 3♄︎ Saturn18:05 – 19:26
- 4♃︎ Jupiter19:26 – 20:48
- 5♂︎ Mars20:48 – 22:09
- 6☉︎ Sun22:09 – 23:30
- 7♀︎ Venus23:30 – 00:51
- 8☿︎ Mercury00:51 – 02:13
- 9☽︎ Moon02:13 – 03:34
- 10♄︎ Saturn03:34 – 04:55
- 11♃︎ Jupiter04:55 – 06:16
- 12♂︎ Mars06:16 – 07:38
Other cities · Poland
Questions
How are the planetary hours calculated in Warsaw?
On Saturday, 13 December 2025, the Sun rises at 07:37 and sets at 15:23: the day lasts 7h 46m, that is twelve day hours of 39 min. The night, until the next sunrise at 07:38, lasts 16h 15m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Saturn, from 07:37 to 08:15: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.