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 Thursday, 20 August 2026: day of Jupiter
- Sunrise
- 05:30
- Sunset
- 20:06
- Next sunrise
- 05:32
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Europe/Warsaw).
Day
- 1♃︎ Jupiter05:30 – 06:43
- 2♂︎ Mars06:43 – 07:56
- 3☉︎ Sun07:56 – 09:09
- 4♀︎ Venus09:09 – 10:22
- 5☿︎ Mercury10:22 – 11:35
- 6☽︎ Moon11:35 – 12:48
- 7♄︎ Saturn12:48 – 14:01
- 8♃︎ Jupiter14:01 – 15:14
- 9♂︎ Mars15:14 – 16:27
- 10☉︎ Sun16:27 – 17:40
- 11♀︎ Venus17:40 – 18:53
- 12☿︎ Mercury18:53 – 20:06
Night
- 1☽︎ Moon20:06 – 20:53
- 2♄︎ Saturn20:53 – 21:40
- 3♃︎ Jupiter21:40 – 22:27
- 4♂︎ Mars22:27 – 23:15
- 5☉︎ Sun23:15 – 00:02
- 6♀︎ Venus00:02 – 00:49
- 7☿︎ Mercury00:49 – 01:36
- 8☽︎ Moon01:36 – 02:23
- 9♄︎ Saturn02:23 – 03:11
- 10♃︎ Jupiter03:11 – 03:58
- 11♂︎ Mars03:58 – 04:45
- 12☉︎ Sun04:45 – 05:32
Other cities · Poland
Questions
How are the planetary hours calculated in Gdynia?
On Thursday, 20 August 2026, the Sun rises at 05:30 and sets at 20:06: the day lasts 14h 35m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:32, lasts 9h 26m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Jupiter, from 05:30 to 06:43: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.