Planetary hours
in Bydgoszcz.
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, 12 October 2026: day of the Moon
- Sunrise
- 07:08
- Sunset
- 17:59
- Next sunrise
- 07:10
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Europe/Warsaw).
Day
- 1☽︎ Moon07:08 – 08:02
- 2♄︎ Saturn08:02 – 08:57
- 3♃︎ Jupiter08:57 – 09:51
- 4♂︎ Mars09:51 – 10:45
- 5☉︎ Sun10:45 – 11:39
- 6♀︎ Venus11:39 – 12:33
- 7☿︎ Mercury12:33 – 13:28
- 8☽︎ Moon13:28 – 14:22
- 9♄︎ Saturn14:22 – 15:16
- 10♃︎ Jupiter15:16 – 16:10
- 11♂︎ Mars16:10 – 17:05
- 12☉︎ Sun17:05 – 17:59
Night
- 1♀︎ Venus17:59 – 19:05
- 2☿︎ Mercury19:05 – 20:11
- 3☽︎ Moon20:11 – 21:17
- 4♄︎ Saturn21:17 – 22:23
- 5♃︎ Jupiter22:23 – 23:28
- 6♂︎ Mars23:28 – 00:34
- 7☉︎ Sun00:34 – 01:40
- 8♀︎ Venus01:40 – 02:46
- 9☿︎ Mercury02:46 – 03:52
- 10☽︎ Moon03:52 – 04:58
- 11♄︎ Saturn04:58 – 06:04
- 12♃︎ Jupiter06:04 – 07:10
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Monday, 12 October 2026, the Sun rises at 07:08 and sets at 17:59: the day lasts 10h 51m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:10, lasts 13h 11m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
The Moon, from 07:08 to 08:02: 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.