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 Tuesday, 28 July 2026: day of Mars
- Sunrise
- 04:58
- Sunset
- 20:49
- Next sunrise
- 05:00
A day hour lasts 1h 19m; a night hour, 41 min. Local time (Europe/Warsaw).
Day
- 1♂︎ Mars04:58 – 06:17
- 2☉︎ Sun06:17 – 07:37
- 3♀︎ Venus07:37 – 08:56
- 4☿︎ Mercury08:56 – 10:15
- 5☽︎ Moon10:15 – 11:34
- 6♄︎ Saturn11:34 – 12:53
- 7♃︎ Jupiter12:53 – 14:13
- 8♂︎ Mars14:13 – 15:32
- 9☉︎ Sun15:32 – 16:51
- 10♀︎ Venus16:51 – 18:10
- 11☿︎ Mercury18:10 – 19:30
- 12☽︎ Moon19:30 – 20:49
Night
- 1♄︎ Saturn20:49 – 21:30
- 2♃︎ Jupiter21:30 – 22:11
- 3♂︎ Mars22:11 – 22:52
- 4☉︎ Sun22:52 – 23:32
- 5♀︎ Venus23:32 – 00:13
- 6☿︎ Mercury00:13 – 00:54
- 7☽︎ Moon00:54 – 01:35
- 8♄︎ Saturn01:35 – 02:16
- 9♃︎ Jupiter02:16 – 02:57
- 10♂︎ Mars02:57 – 03:38
- 11☉︎ Sun03:38 – 04:19
- 12♀︎ Venus04:19 – 05:00
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Tuesday, 28 July 2026, the Sun rises at 04:58 and sets at 20:49: the day lasts 15h 51m, that is twelve day hours of 1h 19m. The night, until the next sunrise at 05:00, lasts 8h 11m: twelve night hours of 41 min.
Which planet rules the first hour that day?
Mars, from 04:58 to 06:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.