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 Wednesday, 19 May 2027: day of Mercury
- Sunrise
- 04:43
- Sunset
- 20:46
- Next sunrise
- 04:42
A day hour lasts 1h 20m; a night hour, 40 min. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury04:43 – 06:03
- 2☽︎ Moon06:03 – 07:24
- 3♄︎ Saturn07:24 – 08:44
- 4♃︎ Jupiter08:44 – 10:04
- 5♂︎ Mars10:04 – 11:24
- 6☉︎ Sun11:24 – 12:44
- 7♀︎ Venus12:44 – 14:05
- 8☿︎ Mercury14:05 – 15:25
- 9☽︎ Moon15:25 – 16:45
- 10♄︎ Saturn16:45 – 18:05
- 11♃︎ Jupiter18:05 – 19:26
- 12♂︎ Mars19:26 – 20:46
Night
- 1☉︎ Sun20:46 – 21:25
- 2♀︎ Venus21:25 – 22:05
- 3☿︎ Mercury22:05 – 22:45
- 4☽︎ Moon22:45 – 23:24
- 5♄︎ Saturn23:24 – 00:04
- 6♃︎ Jupiter00:04 – 00:44
- 7♂︎ Mars00:44 – 01:23
- 8☉︎ Sun01:23 – 02:03
- 9♀︎ Venus02:03 – 02:43
- 10☿︎ Mercury02:43 – 03:22
- 11☽︎ Moon03:22 – 04:02
- 12♄︎ Saturn04:02 – 04:42
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Wednesday, 19 May 2027, the Sun rises at 04:43 and sets at 20:46: the day lasts 16h 03m, that is twelve day hours of 1h 20m. The night, until the next sunrise at 04:42, lasts 7h 56m: twelve night hours of 40 min.
Which planet rules the first hour that day?
Mercury, from 04:43 to 06:03: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.