Planetary hours
in Rosario.
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, 25 November 2026: day of Mercury
- Sunrise
- 05:48
- Sunset
- 19:51
- Next sunrise
- 05:47
A day hour lasts 1h 10m; a night hour, 50 min. Local time (America/Argentina/Cordoba).
Day
- 1☿︎ Mercury05:48 – 06:58
- 2☽︎ Moon06:58 – 08:08
- 3♄︎ Saturn08:08 – 09:18
- 4♃︎ Jupiter09:18 – 10:29
- 5♂︎ Mars10:29 – 11:39
- 6☉︎ Sun11:39 – 12:49
- 7♀︎ Venus12:49 – 14:00
- 8☿︎ Mercury14:00 – 15:10
- 9☽︎ Moon15:10 – 16:20
- 10♄︎ Saturn16:20 – 17:30
- 11♃︎ Jupiter17:30 – 18:41
- 12♂︎ Mars18:41 – 19:51
Night
- 1☉︎ Sun19:51 – 20:41
- 2♀︎ Venus20:41 – 21:30
- 3☿︎ Mercury21:30 – 22:20
- 4☽︎ Moon22:20 – 23:10
- 5♄︎ Saturn23:10 – 23:59
- 6♃︎ Jupiter23:59 – 00:49
- 7♂︎ Mars00:49 – 01:39
- 8☉︎ Sun01:39 – 02:29
- 9♀︎ Venus02:29 – 03:18
- 10☿︎ Mercury03:18 – 04:08
- 11☽︎ Moon04:08 – 04:58
- 12♄︎ Saturn04:58 – 05:47
Other cities · Argentina
Questions
How are the planetary hours calculated in Rosario?
On Wednesday, 25 November 2026, the Sun rises at 05:48 and sets at 19:51: the day lasts 14h 03m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:47, lasts 9h 57m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Mercury, from 05:48 to 06:58: 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.