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 December 2027: day of Mars
- Sunrise
- 08:01
- Sunset
- 15:36
- Next sunrise
- 08:02
A day hour lasts 38 min; a night hour, 1h 22m. Local time (Europe/Warsaw).
Day
- 1♂︎ Mars08:01 – 08:39
- 2☉︎ Sun08:39 – 09:17
- 3♀︎ Venus09:17 – 09:55
- 4☿︎ Mercury09:55 – 10:33
- 5☽︎ Moon10:33 – 11:11
- 6♄︎ Saturn11:11 – 11:49
- 7♃︎ Jupiter11:49 – 12:27
- 8♂︎ Mars12:27 – 13:05
- 9☉︎ Sun13:05 – 13:43
- 10♀︎ Venus13:43 – 14:21
- 11☿︎ Mercury14:21 – 14:58
- 12☽︎ Moon14:58 – 15:36
Night
- 1♄︎ Saturn15:36 – 16:58
- 2♃︎ Jupiter16:58 – 18:21
- 3♂︎ Mars18:21 – 19:43
- 4☉︎ Sun19:43 – 21:05
- 5♀︎ Venus21:05 – 22:27
- 6☿︎ Mercury22:27 – 23:49
- 7☽︎ Moon23:49 – 01:11
- 8♄︎ Saturn01:11 – 02:33
- 9♃︎ Jupiter02:33 – 03:55
- 10♂︎ Mars03:55 – 05:17
- 11☉︎ Sun05:17 – 06:39
- 12♀︎ Venus06:39 – 08:02
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Tuesday, 28 December 2027, the Sun rises at 08:01 and sets at 15:36: the day lasts 7h 35m, that is twelve day hours of 38 min. The night, until the next sunrise at 08:02, lasts 16h 25m: twelve night hours of 1h 22m.
Which planet rules the first hour that day?
Mars, from 08:01 to 08:39: 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.