Planetary hours
in Turin.
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 Friday, 18 December 2026: day of Venus
- Sunrise
- 08:02
- Sunset
- 16:48
- Next sunrise
- 08:03
A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Rome).
Day
- 1♀︎ Venus08:02 – 08:46
- 2☿︎ Mercury08:46 – 09:30
- 3☽︎ Moon09:30 – 10:14
- 4♄︎ Saturn10:14 – 10:58
- 5♃︎ Jupiter10:58 – 11:41
- 6♂︎ Mars11:41 – 12:25
- 7☉︎ Sun12:25 – 13:09
- 8♀︎ Venus13:09 – 13:53
- 9☿︎ Mercury13:53 – 14:37
- 10☽︎ Moon14:37 – 15:21
- 11♄︎ Saturn15:21 – 16:04
- 12♃︎ Jupiter16:04 – 16:48
Night
- 1♂︎ Mars16:48 – 18:04
- 2☉︎ Sun18:04 – 19:21
- 3♀︎ Venus19:21 – 20:37
- 4☿︎ Mercury20:37 – 21:53
- 5☽︎ Moon21:53 – 23:09
- 6♄︎ Saturn23:09 – 00:26
- 7♃︎ Jupiter00:26 – 01:42
- 8♂︎ Mars01:42 – 02:58
- 9☉︎ Sun02:58 – 04:14
- 10♀︎ Venus04:14 – 05:30
- 11☿︎ Mercury05:30 – 06:47
- 12☽︎ Moon06:47 – 08:03
Questions
How are the planetary hours calculated in Turin?
On Friday, 18 December 2026, the Sun rises at 08:02 and sets at 16:48: the day lasts 8h 46m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:03, lasts 15h 15m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
Venus, from 08:02 to 08:46: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.