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 Wednesday, 18 August 2027: day of Mercury
- Sunrise
- 05:31
- Sunset
- 19:59
- Next sunrise
- 05:32
A day hour lasts 1h 12m; a night hour, 48 min. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury05:31 – 06:43
- 2☽︎ Moon06:43 – 07:55
- 3♄︎ Saturn07:55 – 09:08
- 4♃︎ Jupiter09:08 – 10:20
- 5♂︎ Mars10:20 – 11:33
- 6☉︎ Sun11:33 – 12:45
- 7♀︎ Venus12:45 – 13:57
- 8☿︎ Mercury13:57 – 15:10
- 9☽︎ Moon15:10 – 16:22
- 10♄︎ Saturn16:22 – 17:35
- 11♃︎ Jupiter17:35 – 18:47
- 12♂︎ Mars18:47 – 19:59
Night
- 1☉︎ Sun19:59 – 20:47
- 2♀︎ Venus20:47 – 21:35
- 3☿︎ Mercury21:35 – 22:23
- 4☽︎ Moon22:23 – 23:10
- 5♄︎ Saturn23:10 – 23:58
- 6♃︎ Jupiter23:58 – 00:46
- 7♂︎ Mars00:46 – 01:34
- 8☉︎ Sun01:34 – 02:21
- 9♀︎ Venus02:21 – 03:09
- 10☿︎ Mercury03:09 – 03:57
- 11☽︎ Moon03:57 – 04:44
- 12♄︎ Saturn04:44 – 05:32
Other cities · Poland
Questions
How are the planetary hours calculated in Łódź?
On Wednesday, 18 August 2027, the Sun rises at 05:31 and sets at 19:59: the day lasts 14h 29m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 05:32, lasts 9h 33m: twelve night hours of 48 min.
Which planet rules the first hour that day?
Mercury, from 05:31 to 06:43: 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.