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, 4 July 2025: day of Venus
- Sunrise
- 04:30
- Sunset
- 21:02
- Next sunrise
- 04:30
A day hour lasts 1h 23m; a night hour, 37 min. Local time (Europe/Warsaw).
Day
- 1♀︎ Venus04:30 – 05:52
- 2☿︎ Mercury05:52 – 07:15
- 3☽︎ Moon07:15 – 08:38
- 4♄︎ Saturn08:38 – 10:00
- 5♃︎ Jupiter10:00 – 11:23
- 6♂︎ Mars11:23 – 12:46
- 7☉︎ Sun12:46 – 14:09
- 8♀︎ Venus14:09 – 15:31
- 9☿︎ Mercury15:31 – 16:54
- 10☽︎ Moon16:54 – 18:17
- 11♄︎ Saturn18:17 – 19:39
- 12♃︎ Jupiter19:39 – 21:02
Night
- 1♂︎ Mars21:02 – 21:39
- 2☉︎ Sun21:39 – 22:17
- 3♀︎ Venus22:17 – 22:54
- 4☿︎ Mercury22:54 – 23:32
- 5☽︎ Moon23:32 – 00:09
- 6♄︎ Saturn00:09 – 00:46
- 7♃︎ Jupiter00:46 – 01:24
- 8♂︎ Mars01:24 – 02:01
- 9☉︎ Sun02:01 – 02:38
- 10♀︎ Venus02:38 – 03:16
- 11☿︎ Mercury03:16 – 03:53
- 12☽︎ Moon03:53 – 04:30
Other cities · Poland
Questions
How are the planetary hours calculated in Łódź?
On Friday, 4 July 2025, the Sun rises at 04:30 and sets at 21:02: the day lasts 16h 32m, that is twelve day hours of 1h 23m. The night, until the next sunrise at 04:30, lasts 7h 28m: twelve night hours of 37 min.
Which planet rules the first hour that day?
Venus, from 04:30 to 05:52: 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.