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 Wednesday, 5 August 2026: day of Mercury
- Sunrise
- 06:12
- Sunset
- 20:11
- Next sunrise
- 06:13
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Europe/Rome).
Day
- 1☿︎ Mercury06:12 – 07:22
- 2☽︎ Moon07:22 – 08:32
- 3♄︎ Saturn08:32 – 09:42
- 4♃︎ Jupiter09:42 – 10:52
- 5♂︎ Mars10:52 – 12:02
- 6☉︎ Sun12:02 – 13:12
- 7♀︎ Venus13:12 – 14:22
- 8☿︎ Mercury14:22 – 15:32
- 9☽︎ Moon15:32 – 16:42
- 10♄︎ Saturn16:42 – 17:52
- 11♃︎ Jupiter17:52 – 19:02
- 12♂︎ Mars19:02 – 20:11
Night
- 1☉︎ Sun20:11 – 21:02
- 2♀︎ Venus21:02 – 21:52
- 3☿︎ Mercury21:52 – 22:42
- 4☽︎ Moon22:42 – 23:32
- 5♄︎ Saturn23:32 – 00:22
- 6♃︎ Jupiter00:22 – 01:12
- 7♂︎ Mars01:12 – 02:02
- 8☉︎ Sun02:02 – 02:52
- 9♀︎ Venus02:52 – 03:43
- 10☿︎ Mercury03:43 – 04:33
- 11☽︎ Moon04:33 – 05:23
- 12♄︎ Saturn05:23 – 06:13
Questions
How are the planetary hours calculated in Palermo?
On Wednesday, 5 August 2026, the Sun rises at 06:12 and sets at 20:11: the day lasts 13h 59m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 06:13, lasts 10h 02m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Mercury, from 06:12 to 07:22: 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.