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 Friday, 20 November 2026: day of Venus
- Sunrise
- 07:20
- Sunset
- 15:45
- Next sunrise
- 07:22
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Warsaw).
Day
- 1♀︎ Venus07:20 – 08:02
- 2☿︎ Mercury08:02 – 08:44
- 3☽︎ Moon08:44 – 09:27
- 4♄︎ Saturn09:27 – 10:09
- 5♃︎ Jupiter10:09 – 10:51
- 6♂︎ Mars10:51 – 11:33
- 7☉︎ Sun11:33 – 12:15
- 8♀︎ Venus12:15 – 12:57
- 9☿︎ Mercury12:57 – 13:39
- 10☽︎ Moon13:39 – 14:21
- 11♄︎ Saturn14:21 – 15:03
- 12♃︎ Jupiter15:03 – 15:45
Night
- 1♂︎ Mars15:45 – 17:03
- 2☉︎ Sun17:03 – 18:21
- 3♀︎ Venus18:21 – 19:39
- 4☿︎ Mercury19:39 – 20:58
- 5☽︎ Moon20:58 – 22:16
- 6♄︎ Saturn22:16 – 23:34
- 7♃︎ Jupiter23:34 – 00:52
- 8♂︎ Mars00:52 – 02:10
- 9☉︎ Sun02:10 – 03:28
- 10♀︎ Venus03:28 – 04:46
- 11☿︎ Mercury04:46 – 06:04
- 12☽︎ Moon06:04 – 07:22
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Friday, 20 November 2026, the Sun rises at 07:20 and sets at 15:45: the day lasts 8h 25m, that is twelve day hours of 42 min. The night, until the next sunrise at 07:22, lasts 15h 37m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
Venus, from 07:20 to 08:02: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.