Planetary hours
in Palermo.
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 Thursday, 12 June 2025: day of Jupiter
- Sunrise
- 05:43
- Sunset
- 20:30
- Next sunrise
- 05:43
A day hour lasts 1h 14m; a night hour, 46 min. Local time (Europe/Rome).
Day
- 1♃︎ Jupiter05:43 – 06:56
- 2♂︎ Mars06:56 – 08:10
- 3☉︎ Sun08:10 – 09:24
- 4♀︎ Venus09:24 – 10:38
- 5☿︎ Mercury10:38 – 11:52
- 6☽︎ Moon11:52 – 13:06
- 7♄︎ Saturn13:06 – 14:20
- 8♃︎ Jupiter14:20 – 15:34
- 9♂︎ Mars15:34 – 16:48
- 10☉︎ Sun16:48 – 18:02
- 11♀︎ Venus18:02 – 19:16
- 12☿︎ Mercury19:16 – 20:30
Night
- 1☽︎ Moon20:30 – 21:16
- 2♄︎ Saturn21:16 – 22:02
- 3♃︎ Jupiter22:02 – 22:48
- 4♂︎ Mars22:48 – 23:34
- 5☉︎ Sun23:34 – 00:20
- 6♀︎ Venus00:20 – 01:06
- 7☿︎ Mercury01:06 – 01:52
- 8☽︎ Moon01:52 – 02:38
- 9♄︎ Saturn02:38 – 03:24
- 10♃︎ Jupiter03:24 – 04:10
- 11♂︎ Mars04:10 – 04:56
- 12☉︎ Sun04:56 – 05:43
Questions
How are the planetary hours calculated in Palermo?
On Thursday, 12 June 2025, the Sun rises at 05:43 and sets at 20:30: the day lasts 14h 47m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 05:43, lasts 9h 13m: twelve night hours of 46 min.
Which planet rules the first hour that day?
Jupiter, from 05:43 to 06:56: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.