Planetary hours
in Poznań.
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 Tuesday, 20 January 2026: day of Mars
- Sunrise
- 07:50
- Sunset
- 16:16
- Next sunrise
- 07:49
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Warsaw).
Day
- 1♂︎ Mars07:50 – 08:32
- 2☉︎ Sun08:32 – 09:14
- 3♀︎ Venus09:14 – 09:56
- 4☿︎ Mercury09:56 – 10:39
- 5☽︎ Moon10:39 – 11:21
- 6♄︎ Saturn11:21 – 12:03
- 7♃︎ Jupiter12:03 – 12:45
- 8♂︎ Mars12:45 – 13:27
- 9☉︎ Sun13:27 – 14:10
- 10♀︎ Venus14:10 – 14:52
- 11☿︎ Mercury14:52 – 15:34
- 12☽︎ Moon15:34 – 16:16
Night
- 1♄︎ Saturn16:16 – 17:34
- 2♃︎ Jupiter17:34 – 18:52
- 3♂︎ Mars18:52 – 20:09
- 4☉︎ Sun20:09 – 21:27
- 5♀︎ Venus21:27 – 22:45
- 6☿︎ Mercury22:45 – 00:02
- 7☽︎ Moon00:02 – 01:20
- 8♄︎ Saturn01:20 – 02:38
- 9♃︎ Jupiter02:38 – 03:56
- 10♂︎ Mars03:56 – 05:13
- 11☉︎ Sun05:13 – 06:31
- 12♀︎ Venus06:31 – 07:49
Other cities · Poland
Questions
How are the planetary hours calculated in Poznań?
On Tuesday, 20 January 2026, the Sun rises at 07:50 and sets at 16:16: the day lasts 8h 27m, that is twelve day hours of 42 min. The night, until the next sunrise at 07:49, lasts 15h 32m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
Mars, from 07:50 to 08:32: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.