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, 9 October 2026: day of Venus
- Sunrise
- 06:44
- Sunset
- 19:23
- Next sunrise
- 06:43
A day hour lasts 1h 03m; a night hour, 57 min. Local time (America/Argentina/Cordoba).
Day
- 1♀︎ Venus06:44 – 07:47
- 2☿︎ Mercury07:47 – 08:51
- 3☽︎ Moon08:51 – 09:54
- 4♄︎ Saturn09:54 – 10:57
- 5♃︎ Jupiter10:57 – 12:00
- 6♂︎ Mars12:00 – 13:04
- 7☉︎ Sun13:04 – 14:07
- 8♀︎ Venus14:07 – 15:10
- 9☿︎ Mercury15:10 – 16:14
- 10☽︎ Moon16:14 – 17:17
- 11♄︎ Saturn17:17 – 18:20
- 12♃︎ Jupiter18:20 – 19:23
Night
- 1♂︎ Mars19:23 – 20:20
- 2☉︎ Sun20:20 – 21:17
- 3♀︎ Venus21:17 – 22:13
- 4☿︎ Mercury22:13 – 23:10
- 5☽︎ Moon23:10 – 00:06
- 6♄︎ Saturn00:06 – 01:03
- 7♃︎ Jupiter01:03 – 02:00
- 8♂︎ Mars02:00 – 02:56
- 9☉︎ Sun02:56 – 03:53
- 10♀︎ Venus03:53 – 04:50
- 11☿︎ Mercury04:50 – 05:46
- 12☽︎ Moon05:46 – 06:43
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Questions
How are the planetary hours calculated in Córdoba?
On Friday, 9 October 2026, the Sun rises at 06:44 and sets at 19:23: the day lasts 12h 39m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 06:43, lasts 11h 19m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Venus, from 06:44 to 07:47: 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.