Planetary hours
in Puerto Montt.
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, 12 December 2025: day of Venus
- Sunrise
- 06:11
- Sunset
- 21:19
- Next sunrise
- 06:11
A day hour lasts 1h 16m; a night hour, 44 min. Local time (America/Santiago).
Day
- 1♀︎ Venus06:11 – 07:27
- 2☿︎ Mercury07:27 – 08:43
- 3☽︎ Moon08:43 – 09:58
- 4♄︎ Saturn09:58 – 11:14
- 5♃︎ Jupiter11:14 – 12:30
- 6♂︎ Mars12:30 – 13:45
- 7☉︎ Sun13:45 – 15:01
- 8♀︎ Venus15:01 – 16:17
- 9☿︎ Mercury16:17 – 17:32
- 10☽︎ Moon17:32 – 18:48
- 11♄︎ Saturn18:48 – 20:04
- 12♃︎ Jupiter20:04 – 21:19
Night
- 1♂︎ Mars21:19 – 22:04
- 2☉︎ Sun22:04 – 22:48
- 3♀︎ Venus22:48 – 23:32
- 4☿︎ Mercury23:32 – 00:17
- 5☽︎ Moon00:17 – 01:01
- 6♄︎ Saturn01:01 – 01:45
- 7♃︎ Jupiter01:45 – 02:30
- 8♂︎ Mars02:30 – 03:14
- 9☉︎ Sun03:14 – 03:58
- 10♀︎ Venus03:58 – 04:43
- 11☿︎ Mercury04:43 – 05:27
- 12☽︎ Moon05:27 – 06:11
Other cities · Chile
Questions
How are the planetary hours calculated in Puerto Montt?
On Friday, 12 December 2025, the Sun rises at 06:11 and sets at 21:19: the day lasts 15h 08m, that is twelve day hours of 1h 16m. The night, until the next sunrise at 06:11, lasts 8h 52m: twelve night hours of 44 min.
Which planet rules the first hour that day?
Venus, from 06:11 to 07:27: 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.