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 Sunday, 27 December 2026: day of the Sun
- Sunrise
- 05:48
- Sunset
- 19:40
- Next sunrise
- 05:49
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Cordoba).
Day
- 1☉︎ Sun05:48 – 06:58
- 2♀︎ Venus06:58 – 08:07
- 3☿︎ Mercury08:07 – 09:16
- 4☽︎ Moon09:16 – 10:26
- 5♄︎ Saturn10:26 – 11:35
- 6♃︎ Jupiter11:35 – 12:44
- 7♂︎ Mars12:44 – 13:54
- 8☉︎ Sun13:54 – 15:03
- 9♀︎ Venus15:03 – 16:12
- 10☿︎ Mercury16:12 – 17:22
- 11☽︎ Moon17:22 – 18:31
- 12♄︎ Saturn18:31 – 19:40
Night
- 1♃︎ Jupiter19:40 – 20:31
- 2♂︎ Mars20:31 – 21:22
- 3☉︎ Sun21:22 – 22:12
- 4♀︎ Venus22:12 – 23:03
- 5☿︎ Mercury23:03 – 23:54
- 6☽︎ Moon23:54 – 00:45
- 7♄︎ Saturn00:45 – 01:35
- 8♃︎ Jupiter01:35 – 02:26
- 9♂︎ Mars02:26 – 03:17
- 10☉︎ Sun03:17 – 04:07
- 11♀︎ Venus04:07 – 04:58
- 12☿︎ Mercury04:58 – 05:49
Other cities · Argentina
Questions
How are the planetary hours calculated in Posadas?
On Sunday, 27 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 05:49, lasts 10h 09m: twelve night hours of 51 min.
Which planet rules the first hour that day?
The Sun, from 05:48 to 06:58: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.