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 Saturday, 26 December 2026: day of Saturn
- Sunrise
- 05:48
- Sunset
- 19:40
- Next sunrise
- 05:48
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Cordoba).
Day
- 1♄︎ Saturn05:48 – 06:57
- 2♃︎ Jupiter06:57 – 08:06
- 3♂︎ Mars08:06 – 09:16
- 4☉︎ Sun09:16 – 10:25
- 5♀︎ Venus10:25 – 11:34
- 6☿︎ Mercury11:34 – 12:44
- 7☽︎ Moon12:44 – 13:53
- 8♄︎ Saturn13:53 – 15:02
- 9♃︎ Jupiter15:02 – 16:12
- 10♂︎ Mars16:12 – 17:21
- 11☉︎ Sun17:21 – 18:30
- 12♀︎ Venus18:30 – 19:40
Night
- 1☿︎ Mercury19:40 – 20:31
- 2☽︎ Moon20:31 – 21:21
- 3♄︎ Saturn21:21 – 22:12
- 4♃︎ Jupiter22:12 – 23:03
- 5♂︎ Mars23:03 – 23:53
- 6☉︎ Sun23:53 – 00:44
- 7♀︎ Venus00:44 – 01:35
- 8☿︎ Mercury01:35 – 02:25
- 9☽︎ Moon02:25 – 03:16
- 10♄︎ Saturn03:16 – 04:07
- 11♃︎ Jupiter04:07 – 04:58
- 12♂︎ Mars04:58 – 05:48
Other cities · Argentina
Questions
How are the planetary hours calculated in Posadas?
On Saturday, 26 December 2026, the Sun rises at 05:48 and sets at 19:40: the day lasts 13h 52m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:48, lasts 10h 09m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Saturn, from 05:48 to 06:57: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.