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, 7 November 2025: day of Venus
- Sunrise
- 06:57
- Sunset
- 16:05
- Next sunrise
- 06:59
A day hour lasts 46 min; a night hour, 1h 15m. Local time (Europe/Warsaw).
Day
- 1♀︎ Venus06:57 – 07:43
- 2☿︎ Mercury07:43 – 08:28
- 3☽︎ Moon08:28 – 09:14
- 4♄︎ Saturn09:14 – 10:00
- 5♃︎ Jupiter10:00 – 10:45
- 6♂︎ Mars10:45 – 11:31
- 7☉︎ Sun11:31 – 12:16
- 8♀︎ Venus12:16 – 13:02
- 9☿︎ Mercury13:02 – 13:48
- 10☽︎ Moon13:48 – 14:33
- 11♄︎ Saturn14:33 – 15:19
- 12♃︎ Jupiter15:19 – 16:05
Night
- 1♂︎ Mars16:05 – 17:19
- 2☉︎ Sun17:19 – 18:34
- 3♀︎ Venus18:34 – 19:48
- 4☿︎ Mercury19:48 – 21:03
- 5☽︎ Moon21:03 – 22:17
- 6♄︎ Saturn22:17 – 23:32
- 7♃︎ Jupiter23:32 – 00:46
- 8♂︎ Mars00:46 – 02:01
- 9☉︎ Sun02:01 – 03:15
- 10♀︎ Venus03:15 – 04:30
- 11☿︎ Mercury04:30 – 05:44
- 12☽︎ Moon05:44 – 06:59
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Friday, 7 November 2025, the Sun rises at 06:57 and sets at 16:05: the day lasts 9h 08m, that is twelve day hours of 46 min. The night, until the next sunrise at 06:59, lasts 14h 54m: twelve night hours of 1h 15m.
Which planet rules the first hour that day?
Venus, from 06:57 to 07:43: 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.