Planetary hours
in Łódź.
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 Friday, 8 August 2025: day of Venus
- Sunrise
- 05:15
- Sunset
- 20:18
- Next sunrise
- 05:17
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Warsaw).
Day
- 1♀︎ Venus05:15 – 06:31
- 2☿︎ Mercury06:31 – 07:46
- 3☽︎ Moon07:46 – 09:01
- 4♄︎ Saturn09:01 – 10:16
- 5♃︎ Jupiter10:16 – 11:31
- 6♂︎ Mars11:31 – 12:47
- 7☉︎ Sun12:47 – 14:02
- 8♀︎ Venus14:02 – 15:17
- 9☿︎ Mercury15:17 – 16:32
- 10☽︎ Moon16:32 – 17:48
- 11♄︎ Saturn17:48 – 19:03
- 12♃︎ Jupiter19:03 – 20:18
Night
- 1♂︎ Mars20:18 – 21:03
- 2☉︎ Sun21:03 – 21:48
- 3♀︎ Venus21:48 – 22:33
- 4☿︎ Mercury22:33 – 23:18
- 5☽︎ Moon23:18 – 00:03
- 6♄︎ Saturn00:03 – 00:48
- 7♃︎ Jupiter00:48 – 01:32
- 8♂︎ Mars01:32 – 02:17
- 9☉︎ Sun02:17 – 03:02
- 10♀︎ Venus03:02 – 03:47
- 11☿︎ Mercury03:47 – 04:32
- 12☽︎ Moon04:32 – 05:17
Other cities · Poland
Questions
How are the planetary hours calculated in Łódź?
On Friday, 8 August 2025, the Sun rises at 05:15 and sets at 20:18: the day lasts 15h 03m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 05:17, lasts 8h 59m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Venus, from 05:15 to 06:31: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.