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, 11 November 2026: day of Mercury
- Sunrise
- 05:55
- Sunset
- 19:38
- Next sunrise
- 05:54
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Cordoba).
Day
- 1☿︎ Mercury05:55 – 07:03
- 2☽︎ Moon07:03 – 08:12
- 3♄︎ Saturn08:12 – 09:21
- 4♃︎ Jupiter09:21 – 10:29
- 5♂︎ Mars10:29 – 11:38
- 6☉︎ Sun11:38 – 12:46
- 7♀︎ Venus12:46 – 13:55
- 8☿︎ Mercury13:55 – 15:04
- 9☽︎ Moon15:04 – 16:12
- 10♄︎ Saturn16:12 – 17:21
- 11♃︎ Jupiter17:21 – 18:29
- 12♂︎ Mars18:29 – 19:38
Night
- 1☉︎ Sun19:38 – 20:29
- 2♀︎ Venus20:29 – 21:21
- 3☿︎ Mercury21:21 – 22:12
- 4☽︎ Moon22:12 – 23:03
- 5♄︎ Saturn23:03 – 23:55
- 6♃︎ Jupiter23:55 – 00:46
- 7♂︎ Mars00:46 – 01:37
- 8☉︎ Sun01:37 – 02:29
- 9♀︎ Venus02:29 – 03:20
- 10☿︎ Mercury03:20 – 04:11
- 11☽︎ Moon04:11 – 05:03
- 12♄︎ Saturn05:03 – 05:54
Other cities · Argentina
Questions
How are the planetary hours calculated in Rosario?
On Wednesday, 11 November 2026, the Sun rises at 05:55 and sets at 19:38: the day lasts 13h 43m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:54, lasts 10h 16m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Mercury, from 05:55 to 07:03: 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.