Planetary hours
in Gdynia.
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, 23 December 2025: day of Mars
- Sunrise
- 08:06
- Sunset
- 15:23
- Next sunrise
- 08:07
A day hour lasts 36 min; a night hour, 1h 24m. Local time (Europe/Warsaw).
Day
- 1♂︎ Mars08:06 – 08:43
- 2☉︎ Sun08:43 – 09:19
- 3♀︎ Venus09:19 – 09:55
- 4☿︎ Mercury09:55 – 10:32
- 5☽︎ Moon10:32 – 11:08
- 6♄︎ Saturn11:08 – 11:45
- 7♃︎ Jupiter11:45 – 12:21
- 8♂︎ Mars12:21 – 12:57
- 9☉︎ Sun12:57 – 13:34
- 10♀︎ Venus13:34 – 14:10
- 11☿︎ Mercury14:10 – 14:46
- 12☽︎ Moon14:46 – 15:23
Night
- 1♄︎ Saturn15:23 – 16:46
- 2♃︎ Jupiter16:46 – 18:10
- 3♂︎ Mars18:10 – 19:34
- 4☉︎ Sun19:34 – 20:57
- 5♀︎ Venus20:57 – 22:21
- 6☿︎ Mercury22:21 – 23:45
- 7☽︎ Moon23:45 – 01:08
- 8♄︎ Saturn01:08 – 02:32
- 9♃︎ Jupiter02:32 – 03:56
- 10♂︎ Mars03:56 – 05:19
- 11☉︎ Sun05:19 – 06:43
- 12♀︎ Venus06:43 – 08:07
Other cities · Poland
Questions
How are the planetary hours calculated in Gdynia?
On Tuesday, 23 December 2025, the Sun rises at 08:06 and sets at 15:23: the day lasts 7h 16m, that is twelve day hours of 36 min. The night, until the next sunrise at 08:07, lasts 16h 44m: twelve night hours of 1h 24m.
Which planet rules the first hour that day?
Mars, from 08:06 to 08:43: 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.