Planetary hours
in Córdoba.
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 Wednesday, 15 July 2026: day of Mercury
- Sunrise
- 08:14
- Sunset
- 18:31
- Next sunrise
- 08:13
A day hour lasts 51 min; a night hour, 1h 08m. Local time (America/Argentina/Cordoba).
Day
- 1☿︎ Mercury08:14 – 09:05
- 2☽︎ Moon09:05 – 09:57
- 3♄︎ Saturn09:57 – 10:48
- 4♃︎ Jupiter10:48 – 11:39
- 5♂︎ Mars11:39 – 12:31
- 6☉︎ Sun12:31 – 13:22
- 7♀︎ Venus13:22 – 14:14
- 8☿︎ Mercury14:14 – 15:05
- 9☽︎ Moon15:05 – 15:57
- 10♄︎ Saturn15:57 – 16:48
- 11♃︎ Jupiter16:48 – 17:40
- 12♂︎ Mars17:40 – 18:31
Night
- 1☉︎ Sun18:31 – 19:40
- 2♀︎ Venus19:40 – 20:48
- 3☿︎ Mercury20:48 – 21:57
- 4☽︎ Moon21:57 – 23:05
- 5♄︎ Saturn23:05 – 00:14
- 6♃︎ Jupiter00:14 – 01:22
- 7♂︎ Mars01:22 – 02:31
- 8☉︎ Sun02:31 – 03:39
- 9♀︎ Venus03:39 – 04:48
- 10☿︎ Mercury04:48 – 05:56
- 11☽︎ Moon05:56 – 07:05
- 12♄︎ Saturn07:05 – 08:13
Other cities · Argentina
Questions
How are the planetary hours calculated in Córdoba?
On Wednesday, 15 July 2026, the Sun rises at 08:14 and sets at 18:31: the day lasts 10h 18m, that is twelve day hours of 51 min. The night, until the next sunrise at 08:13, lasts 13h 42m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
Mercury, from 08:14 to 09:05: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.