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 Sunday, 31 May 2026: day of the Sun
- Sunrise
- 04:30
- Sunset
- 20:50
- Next sunrise
- 04:29
A day hour lasts 1h 22m; a night hour, 38 min. Local time (Europe/Warsaw).
Day
- 1☉︎ Sun04:30 – 05:51
- 2♀︎ Venus05:51 – 07:13
- 3☿︎ Mercury07:13 – 08:35
- 4☽︎ Moon08:35 – 09:56
- 5♄︎ Saturn09:56 – 11:18
- 6♃︎ Jupiter11:18 – 12:40
- 7♂︎ Mars12:40 – 14:01
- 8☉︎ Sun14:01 – 15:23
- 9♀︎ Venus15:23 – 16:45
- 10☿︎ Mercury16:45 – 18:06
- 11☽︎ Moon18:06 – 19:28
- 12♄︎ Saturn19:28 – 20:50
Night
- 1♃︎ Jupiter20:50 – 21:28
- 2♂︎ Mars21:28 – 22:06
- 3☉︎ Sun22:06 – 22:44
- 4♀︎ Venus22:44 – 23:23
- 5☿︎ Mercury23:23 – 00:01
- 6☽︎ Moon00:01 – 00:39
- 7♄︎ Saturn00:39 – 01:18
- 8♃︎ Jupiter01:18 – 01:56
- 9♂︎ Mars01:56 – 02:34
- 10☉︎ Sun02:34 – 03:12
- 11♀︎ Venus03:12 – 03:51
- 12☿︎ Mercury03:51 – 04:29
Other cities · Poland
Questions
How are the planetary hours calculated in Łódź?
On Sunday, 31 May 2026, the Sun rises at 04:30 and sets at 20:50: the day lasts 16h 20m, that is twelve day hours of 1h 22m. The night, until the next sunrise at 04:29, lasts 7h 39m: twelve night hours of 38 min.
Which planet rules the first hour that day?
The Sun, from 04:30 to 05:51: 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.