Planetary hours
in Resistencia.
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, 12 December 2026: day of Saturn
- Sunrise
- 05:54
- Sunset
- 19:45
- Next sunrise
- 05:54
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Cordoba).
Day
- 1♄︎ Saturn05:54 – 07:03
- 2♃︎ Jupiter07:03 – 08:12
- 3♂︎ Mars08:12 – 09:21
- 4☉︎ Sun09:21 – 10:31
- 5♀︎ Venus10:31 – 11:40
- 6☿︎ Mercury11:40 – 12:49
- 7☽︎ Moon12:49 – 13:59
- 8♄︎ Saturn13:59 – 15:08
- 9♃︎ Jupiter15:08 – 16:17
- 10♂︎ Mars16:17 – 17:26
- 11☉︎ Sun17:26 – 18:36
- 12♀︎ Venus18:36 – 19:45
Night
- 1☿︎ Mercury19:45 – 20:36
- 2☽︎ Moon20:36 – 21:26
- 3♄︎ Saturn21:26 – 22:17
- 4♃︎ Jupiter22:17 – 23:08
- 5♂︎ Mars23:08 – 23:59
- 6☉︎ Sun23:59 – 00:49
- 7♀︎ Venus00:49 – 01:40
- 8☿︎ Mercury01:40 – 02:31
- 9☽︎ Moon02:31 – 03:22
- 10♄︎ Saturn03:22 – 04:12
- 11♃︎ Jupiter04:12 – 05:03
- 12♂︎ Mars05:03 – 05:54
Other cities · Argentina
Questions
How are the planetary hours calculated in Resistencia?
On Saturday, 12 December 2026, the Sun rises at 05:54 and sets at 19:45: the day lasts 13h 51m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:54, lasts 10h 09m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Saturn, from 05:54 to 07:03: 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.