Planetary hours
in Cusco.
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, 8 December 2027: day of Mercury
- Sunrise
- 05:12
- Sunset
- 18:06
- Next sunrise
- 05:13
A day hour lasts 1h 05m; a night hour, 56 min. Local time (America/Lima).
Day
- 1☿︎ Mercury05:12 – 06:17
- 2☽︎ Moon06:17 – 07:21
- 3♄︎ Saturn07:21 – 08:26
- 4♃︎ Jupiter08:26 – 09:30
- 5♂︎ Mars09:30 – 10:35
- 6☉︎ Sun10:35 – 11:39
- 7♀︎ Venus11:39 – 12:44
- 8☿︎ Mercury12:44 – 13:48
- 9☽︎ Moon13:48 – 14:53
- 10♄︎ Saturn14:53 – 15:57
- 11♃︎ Jupiter15:57 – 17:02
- 12♂︎ Mars17:02 – 18:06
Night
- 1☉︎ Sun18:06 – 19:02
- 2♀︎ Venus19:02 – 19:57
- 3☿︎ Mercury19:57 – 20:53
- 4☽︎ Moon20:53 – 21:48
- 5♄︎ Saturn21:48 – 22:44
- 6♃︎ Jupiter22:44 – 23:39
- 7♂︎ Mars23:39 – 00:35
- 8☉︎ Sun00:35 – 01:30
- 9♀︎ Venus01:30 – 02:26
- 10☿︎ Mercury02:26 – 03:22
- 11☽︎ Moon03:22 – 04:17
- 12♄︎ Saturn04:17 – 05:13
Questions
How are the planetary hours calculated in Cusco?
On Wednesday, 8 December 2027, the Sun rises at 05:12 and sets at 18:06: the day lasts 12h 54m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 05:13, lasts 11h 06m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Mercury, from 05:12 to 06:17: 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.