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, 25 September 2026: day of Venus
- Sunrise
- 07:02
- Sunset
- 19:14
- Next sunrise
- 07:00
A day hour lasts 1h 01m; a night hour, 59 min. Local time (America/Argentina/Cordoba).
Day
- 1♀︎ Venus07:02 – 08:03
- 2☿︎ Mercury08:03 – 09:04
- 3☽︎ Moon09:04 – 10:05
- 4♄︎ Saturn10:05 – 11:06
- 5♃︎ Jupiter11:06 – 12:07
- 6♂︎ Mars12:07 – 13:08
- 7☉︎ Sun13:08 – 14:09
- 8♀︎ Venus14:09 – 15:10
- 9☿︎ Mercury15:10 – 16:11
- 10☽︎ Moon16:11 – 17:12
- 11♄︎ Saturn17:12 – 18:13
- 12♃︎ Jupiter18:13 – 19:14
Night
- 1♂︎ Mars19:14 – 20:13
- 2☉︎ Sun20:13 – 21:12
- 3♀︎ Venus21:12 – 22:11
- 4☿︎ Mercury22:11 – 23:10
- 5☽︎ Moon23:10 – 00:09
- 6♄︎ Saturn00:09 – 01:07
- 7♃︎ Jupiter01:07 – 02:06
- 8♂︎ Mars02:06 – 03:05
- 9☉︎ Sun03:05 – 04:04
- 10♀︎ Venus04:04 – 05:03
- 11☿︎ Mercury05:03 – 06:02
- 12☽︎ Moon06:02 – 07:00
Other cities · Argentina
Questions
How are the planetary hours calculated in Córdoba?
On Friday, 25 September 2026, the Sun rises at 07:02 and sets at 19:14: the day lasts 12h 13m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 07:00, lasts 11h 46m: twelve night hours of 59 min.
Which planet rules the first hour that day?
Venus, from 07:02 to 08:03: 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.