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, 30 April 2026: day of Jupiter
- Sunrise
- 05:10
- Sunset
- 20:17
- Next sunrise
- 05:07
A day hour lasts 1h 16m; a night hour, 44 min. Local time (Europe/Warsaw).
Day
- 1♃︎ Jupiter05:10 – 06:25
- 2♂︎ Mars06:25 – 07:41
- 3☉︎ Sun07:41 – 08:56
- 4♀︎ Venus08:56 – 10:12
- 5☿︎ Mercury10:12 – 11:28
- 6☽︎ Moon11:28 – 12:43
- 7♄︎ Saturn12:43 – 13:59
- 8♃︎ Jupiter13:59 – 15:14
- 9♂︎ Mars15:14 – 16:30
- 10☉︎ Sun16:30 – 17:46
- 11♀︎ Venus17:46 – 19:01
- 12☿︎ Mercury19:01 – 20:17
Night
- 1☽︎ Moon20:17 – 21:01
- 2♄︎ Saturn21:01 – 21:45
- 3♃︎ Jupiter21:45 – 22:30
- 4♂︎ Mars22:30 – 23:14
- 5☉︎ Sun23:14 – 23:58
- 6♀︎ Venus23:58 – 00:42
- 7☿︎ Mercury00:42 – 01:26
- 8☽︎ Moon01:26 – 02:11
- 9♄︎ Saturn02:11 – 02:55
- 10♃︎ Jupiter02:55 – 03:39
- 11♂︎ Mars03:39 – 04:23
- 12☉︎ Sun04:23 – 05:07
Other cities · Poland
Questions
How are the planetary hours calculated in Gdynia?
On Thursday, 30 April 2026, the Sun rises at 05:10 and sets at 20:17: the day lasts 15h 07m, that is twelve day hours of 1h 16m. The night, until the next sunrise at 05:07, lasts 8h 50m: twelve night hours of 44 min.
Which planet rules the first hour that day?
Jupiter, from 05:10 to 06:25: 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.