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 Friday, 23 October 2026: day of Venus
- Sunrise
- 06:28
- Sunset
- 19:33
- Next sunrise
- 06:27
A day hour lasts 1h 05m; a night hour, 54 min. Local time (America/Argentina/Cordoba).
Day
- 1♀︎ Venus06:28 – 07:34
- 2☿︎ Mercury07:34 – 08:39
- 3☽︎ Moon08:39 – 09:44
- 4♄︎ Saturn09:44 – 10:50
- 5♃︎ Jupiter10:50 – 11:55
- 6♂︎ Mars11:55 – 13:01
- 7☉︎ Sun13:01 – 14:06
- 8♀︎ Venus14:06 – 15:12
- 9☿︎ Mercury15:12 – 16:17
- 10☽︎ Moon16:17 – 17:23
- 11♄︎ Saturn17:23 – 18:28
- 12♃︎ Jupiter18:28 – 19:33
Night
- 1♂︎ Mars19:33 – 20:28
- 2☉︎ Sun20:28 – 21:22
- 3♀︎ Venus21:22 – 22:17
- 4☿︎ Mercury22:17 – 23:11
- 5☽︎ Moon23:11 – 00:06
- 6♄︎ Saturn00:06 – 01:00
- 7♃︎ Jupiter01:00 – 01:55
- 8♂︎ Mars01:55 – 02:49
- 9☉︎ Sun02:49 – 03:44
- 10♀︎ Venus03:44 – 04:38
- 11☿︎ Mercury04:38 – 05:33
- 12☽︎ Moon05:33 – 06:27
Other cities · Argentina
Questions
How are the planetary hours calculated in Córdoba?
On Friday, 23 October 2026, the Sun rises at 06:28 and sets at 19:33: the day lasts 13h 05m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 06:27, lasts 10h 54m: twelve night hours of 54 min.
Which planet rules the first hour that day?
Venus, from 06:28 to 07:34: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.