Planetary hours
in Maipú.
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, 13 January 2027: day of Mercury
- Sunrise
- 06:46
- Sunset
- 20:56
- Next sunrise
- 06:47
A day hour lasts 1h 11m; a night hour, 49 min. Local time (America/Santiago).
Day
- 1☿︎ Mercury06:46 – 07:57
- 2☽︎ Moon07:57 – 09:08
- 3♄︎ Saturn09:08 – 10:19
- 4♃︎ Jupiter10:19 – 11:29
- 5♂︎ Mars11:29 – 12:40
- 6☉︎ Sun12:40 – 13:51
- 7♀︎ Venus13:51 – 15:02
- 8☿︎ Mercury15:02 – 16:13
- 9☽︎ Moon16:13 – 17:23
- 10♄︎ Saturn17:23 – 18:34
- 11♃︎ Jupiter18:34 – 19:45
- 12♂︎ Mars19:45 – 20:56
Night
- 1☉︎ Sun20:56 – 21:45
- 2♀︎ Venus21:45 – 22:34
- 3☿︎ Mercury22:34 – 23:24
- 4☽︎ Moon23:24 – 00:13
- 5♄︎ Saturn00:13 – 01:02
- 6♃︎ Jupiter01:02 – 01:52
- 7♂︎ Mars01:52 – 02:41
- 8☉︎ Sun02:41 – 03:30
- 9♀︎ Venus03:30 – 04:19
- 10☿︎ Mercury04:19 – 05:09
- 11☽︎ Moon05:09 – 05:58
- 12♄︎ Saturn05:58 – 06:47
Other cities · Chile
Questions
How are the planetary hours calculated in Maipú?
On Wednesday, 13 January 2027, the Sun rises at 06:46 and sets at 20:56: the day lasts 14h 10m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 06:47, lasts 9h 51m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Mercury, from 06:46 to 07:57: 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.