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, 28 July 2027: day of Mercury
- Sunrise
- 04:58
- Sunset
- 20:49
- Next sunrise
- 04:59
A day hour lasts 1h 19m; a night hour, 41 min. Local time (Europe/Warsaw).
Day
- 1☿︎ Mercury04:58 – 06:17
- 2☽︎ Moon06:17 – 07:36
- 3♄︎ Saturn07:36 – 08:56
- 4♃︎ Jupiter08:56 – 10:15
- 5♂︎ Mars10:15 – 11:34
- 6☉︎ Sun11:34 – 12:53
- 7♀︎ Venus12:53 – 14:13
- 8☿︎ Mercury14:13 – 15:32
- 9☽︎ Moon15:32 – 16:51
- 10♄︎ Saturn16:51 – 18:11
- 11♃︎ Jupiter18:11 – 19:30
- 12♂︎ Mars19:30 – 20:49
Night
- 1☉︎ Sun20:49 – 21:30
- 2♀︎ Venus21:30 – 22:11
- 3☿︎ Mercury22:11 – 22:52
- 4☽︎ Moon22:52 – 23:33
- 5♄︎ Saturn23:33 – 00:13
- 6♃︎ Jupiter00:13 – 00:54
- 7♂︎ Mars00:54 – 01:35
- 8☉︎ Sun01:35 – 02:16
- 9♀︎ Venus02:16 – 02:57
- 10☿︎ Mercury02:57 – 03:38
- 11☽︎ Moon03:38 – 04:18
- 12♄︎ Saturn04:18 – 04:59
Other cities · Poland
Questions
How are the planetary hours calculated in Bydgoszcz?
On Wednesday, 28 July 2027, 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 04:59, lasts 8h 10m: twelve night hours of 41 min.
Which planet rules the first hour that day?
Mercury, 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 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.