Planetary hours
in Wrocław.
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 Sunday, 17 January 2027: day of the Sun
- Sunrise
- 07:47
- Sunset
- 16:16
- Next sunrise
- 07:46
A day hour lasts 42 min; a night hour, 1h 18m. Local time (Europe/Warsaw).
Day
- 1☉︎ Sun07:47 – 08:29
- 2♀︎ Venus08:29 – 09:12
- 3☿︎ Mercury09:12 – 09:54
- 4☽︎ Moon09:54 – 10:37
- 5♄︎ Saturn10:37 – 11:19
- 6♃︎ Jupiter11:19 – 12:02
- 7♂︎ Mars12:02 – 12:44
- 8☉︎ Sun12:44 – 13:26
- 9♀︎ Venus13:26 – 14:09
- 10☿︎ Mercury14:09 – 14:51
- 11☽︎ Moon14:51 – 15:34
- 12♄︎ Saturn15:34 – 16:16
Night
- 1♃︎ Jupiter16:16 – 17:34
- 2♂︎ Mars17:34 – 18:51
- 3☉︎ Sun18:51 – 20:09
- 4♀︎ Venus20:09 – 21:26
- 5☿︎ Mercury21:26 – 22:44
- 6☽︎ Moon22:44 – 00:01
- 7♄︎ Saturn00:01 – 01:19
- 8♃︎ Jupiter01:19 – 02:36
- 9♂︎ Mars02:36 – 03:54
- 10☉︎ Sun03:54 – 05:11
- 11♀︎ Venus05:11 – 06:29
- 12☿︎ Mercury06:29 – 07:46
Other cities · Poland
Questions
How are the planetary hours calculated in Wrocław?
On Sunday, 17 January 2027, the Sun rises at 07:47 and sets at 16:16: the day lasts 8h 29m, that is twelve day hours of 42 min. The night, until the next sunrise at 07:46, lasts 15h 30m: twelve night hours of 1h 18m.
Which planet rules the first hour that day?
The Sun, from 07:47 to 08:29: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.