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, 8 May 2026: day of Venus
- Sunrise
- 07:52
- Sunset
- 18:33
- Next sunrise
- 07:53
A day hour lasts 53 min; a night hour, 1h 07m. Local time (America/Argentina/Cordoba).
Day
- 1♀︎ Venus07:52 – 08:45
- 2☿︎ Mercury08:45 – 09:39
- 3☽︎ Moon09:39 – 10:32
- 4♄︎ Saturn10:32 – 11:26
- 5♃︎ Jupiter11:26 – 12:19
- 6♂︎ Mars12:19 – 13:13
- 7☉︎ Sun13:13 – 14:06
- 8♀︎ Venus14:06 – 14:59
- 9☿︎ Mercury14:59 – 15:53
- 10☽︎ Moon15:53 – 16:46
- 11♄︎ Saturn16:46 – 17:40
- 12♃︎ Jupiter17:40 – 18:33
Night
- 1♂︎ Mars18:33 – 19:40
- 2☉︎ Sun19:40 – 20:46
- 3♀︎ Venus20:46 – 21:53
- 4☿︎ Mercury21:53 – 23:00
- 5☽︎ Moon23:00 – 00:06
- 6♄︎ Saturn00:06 – 01:13
- 7♃︎ Jupiter01:13 – 02:20
- 8♂︎ Mars02:20 – 03:26
- 9☉︎ Sun03:26 – 04:33
- 10♀︎ Venus04:33 – 05:39
- 11☿︎ Mercury05:39 – 06:46
- 12☽︎ Moon06:46 – 07:53
Other cities · Argentina
Questions
How are the planetary hours calculated in Córdoba?
On Friday, 8 May 2026, the Sun rises at 07:52 and sets at 18:33: the day lasts 10h 41m, that is twelve day hours of 53 min. The night, until the next sunrise at 07:53, lasts 13h 20m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
Venus, from 07:52 to 08:45: 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.