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, 31 October 2026: day of Saturn
- Sunrise
- 05:53
- Sunset
- 19:01
- Next sunrise
- 05:52
A day hour lasts 1h 06m; a night hour, 54 min. Local time (America/Argentina/Cordoba).
Day
- 1♄︎ Saturn05:53 – 06:59
- 2♃︎ Jupiter06:59 – 08:04
- 3♂︎ Mars08:04 – 09:10
- 4☉︎ Sun09:10 – 10:16
- 5♀︎ Venus10:16 – 11:21
- 6☿︎ Mercury11:21 – 12:27
- 7☽︎ Moon12:27 – 13:33
- 8♄︎ Saturn13:33 – 14:38
- 9♃︎ Jupiter14:38 – 15:44
- 10♂︎ Mars15:44 – 16:50
- 11☉︎ Sun16:50 – 17:55
- 12♀︎ Venus17:55 – 19:01
Night
- 1☿︎ Mercury19:01 – 19:55
- 2☽︎ Moon19:55 – 20:50
- 3♄︎ Saturn20:50 – 21:44
- 4♃︎ Jupiter21:44 – 22:38
- 5♂︎ Mars22:38 – 23:32
- 6☉︎ Sun23:32 – 00:27
- 7♀︎ Venus00:27 – 01:21
- 8☿︎ Mercury01:21 – 02:15
- 9☽︎ Moon02:15 – 03:09
- 10♄︎ Saturn03:09 – 04:04
- 11♃︎ Jupiter04:04 – 04:58
- 12♂︎ Mars04:58 – 05:52
Other cities · Argentina
Questions
How are the planetary hours calculated in Posadas?
On Saturday, 31 October 2026, the Sun rises at 05:53 and sets at 19:01: the day lasts 13h 08m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 05:52, lasts 10h 51m: twelve night hours of 54 min.
Which planet rules the first hour that day?
Saturn, from 05:53 to 06:59: 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.