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, 2 February 2027: day of Mars
- Sunrise
- 07:30
- Sunset
- 16:33
- Next sunrise
- 07:28
A day hour lasts 45 min; a night hour, 1h 15m. Local time (Europe/Warsaw).
Day
- 1♂︎ Mars07:30 – 08:15
- 2☉︎ Sun08:15 – 09:01
- 3♀︎ Venus09:01 – 09:46
- 4☿︎ Mercury09:46 – 10:31
- 5☽︎ Moon10:31 – 11:16
- 6♄︎ Saturn11:16 – 12:01
- 7♃︎ Jupiter12:01 – 12:47
- 8♂︎ Mars12:47 – 13:32
- 9☉︎ Sun13:32 – 14:17
- 10♀︎ Venus14:17 – 15:02
- 11☿︎ Mercury15:02 – 15:48
- 12☽︎ Moon15:48 – 16:33
Night
- 1♄︎ Saturn16:33 – 17:47
- 2♃︎ Jupiter17:47 – 19:02
- 3♂︎ Mars19:02 – 20:17
- 4☉︎ Sun20:17 – 21:31
- 5♀︎ Venus21:31 – 22:46
- 6☿︎ Mercury22:46 – 00:01
- 7☽︎ Moon00:01 – 01:15
- 8♄︎ Saturn01:15 – 02:30
- 9♃︎ Jupiter02:30 – 03:44
- 10♂︎ Mars03:44 – 04:59
- 11☉︎ Sun04:59 – 06:14
- 12♀︎ Venus06:14 – 07:28
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Tuesday, 2 February 2027, the Sun rises at 07:30 and sets at 16:33: the day lasts 9h 03m, that is twelve day hours of 45 min. The night, until the next sunrise at 07:28, lasts 14h 56m: twelve night hours of 1h 15m.
Which planet rules the first hour that day?
Mars, from 07:30 to 08:15: 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.