Planetary hours
in Posadas.
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 Tuesday, 1 December 2026: day of Mars
- Sunrise
- 05:40
- Sunset
- 19:25
- Next sunrise
- 05:40
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Cordoba).
Day
- 1♂︎ Mars05:40 – 06:49
- 2☉︎ Sun06:49 – 07:58
- 3♀︎ Venus07:58 – 09:06
- 4☿︎ Mercury09:06 – 10:15
- 5☽︎ Moon10:15 – 11:24
- 6♄︎ Saturn11:24 – 12:32
- 7♃︎ Jupiter12:32 – 13:41
- 8♂︎ Mars13:41 – 14:50
- 9☉︎ Sun14:50 – 15:58
- 10♀︎ Venus15:58 – 17:07
- 11☿︎ Mercury17:07 – 18:16
- 12☽︎ Moon18:16 – 19:25
Night
- 1♄︎ Saturn19:25 – 20:16
- 2♃︎ Jupiter20:16 – 21:07
- 3♂︎ Mars21:07 – 21:58
- 4☉︎ Sun21:58 – 22:50
- 5♀︎ Venus22:50 – 23:41
- 6☿︎ Mercury23:41 – 00:32
- 7☽︎ Moon00:32 – 01:24
- 8♄︎ Saturn01:24 – 02:15
- 9♃︎ Jupiter02:15 – 03:06
- 10♂︎ Mars03:06 – 03:58
- 11☉︎ Sun03:58 – 04:49
- 12♀︎ Venus04:49 – 05:40
Other cities · Argentina
Questions
How are the planetary hours calculated in Posadas?
On Tuesday, 1 December 2026, the Sun rises at 05:40 and sets at 19:25: the day lasts 13h 44m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:40, lasts 10h 16m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Mars, from 05:40 to 06:49: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.