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 Monday, 18 May 2026: day of the Moon
- Sunrise
- 04:35
- Sunset
- 20:49
- Next sunrise
- 04:34
A day hour lasts 1h 21m; a night hour, 39 min. Local time (Europe/Warsaw).
Day
- 1☽︎ Moon04:35 – 05:57
- 2♄︎ Saturn05:57 – 07:18
- 3♃︎ Jupiter07:18 – 08:39
- 4♂︎ Mars08:39 – 10:00
- 5☉︎ Sun10:00 – 11:21
- 6♀︎ Venus11:21 – 12:42
- 7☿︎ Mercury12:42 – 14:04
- 8☽︎ Moon14:04 – 15:25
- 9♄︎ Saturn15:25 – 16:46
- 10♃︎ Jupiter16:46 – 18:07
- 11♂︎ Mars18:07 – 19:28
- 12☉︎ Sun19:28 – 20:49
Night
- 1♀︎ Venus20:49 – 21:28
- 2☿︎ Mercury21:28 – 22:07
- 3☽︎ Moon22:07 – 22:46
- 4♄︎ Saturn22:46 – 23:24
- 5♃︎ Jupiter23:24 – 00:03
- 6♂︎ Mars00:03 – 00:42
- 7☉︎ Sun00:42 – 01:20
- 8♀︎ Venus01:20 – 01:59
- 9☿︎ Mercury01:59 – 02:38
- 10☽︎ Moon02:38 – 03:16
- 11♄︎ Saturn03:16 – 03:55
- 12♃︎ Jupiter03:55 – 04:34
Other cities · Poland
Questions
How are the planetary hours calculated in Gdynia?
On Monday, 18 May 2026, the Sun rises at 04:35 and sets at 20:49: the day lasts 16h 14m, that is twelve day hours of 1h 21m. The night, until the next sunrise at 04:34, lasts 7h 44m: twelve night hours of 39 min.
Which planet rules the first hour that day?
The Moon, from 04:35 to 05:57: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.