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 Thursday, 11 March 2027: day of Jupiter
- Sunrise
- 06:58
- Sunset
- 19:25
- Next sunrise
- 06:59
A day hour lasts 1h 02m; a night hour, 58 min. Local time (America/Argentina/Cordoba).
Day
- 1♃︎ Jupiter06:58 – 08:01
- 2♂︎ Mars08:01 – 09:03
- 3☉︎ Sun09:03 – 10:05
- 4♀︎ Venus10:05 – 11:07
- 5☿︎ Mercury11:07 – 12:10
- 6☽︎ Moon12:10 – 13:12
- 7♄︎ Saturn13:12 – 14:14
- 8♃︎ Jupiter14:14 – 15:16
- 9♂︎ Mars15:16 – 16:18
- 10☉︎ Sun16:18 – 17:21
- 11♀︎ Venus17:21 – 18:23
- 12☿︎ Mercury18:23 – 19:25
Night
- 1☽︎ Moon19:25 – 20:23
- 2♄︎ Saturn20:23 – 21:21
- 3♃︎ Jupiter21:21 – 22:19
- 4♂︎ Mars22:19 – 23:17
- 5☉︎ Sun23:17 – 00:14
- 6♀︎ Venus00:14 – 01:12
- 7☿︎ Mercury01:12 – 02:10
- 8☽︎ Moon02:10 – 03:08
- 9♄︎ Saturn03:08 – 04:06
- 10♃︎ Jupiter04:06 – 05:04
- 11♂︎ Mars05:04 – 06:01
- 12☉︎ Sun06:01 – 06:59
Other cities · Argentina
Questions
How are the planetary hours calculated in Rosario?
On Thursday, 11 March 2027, the Sun rises at 06:58 and sets at 19:25: the day lasts 12h 27m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 06:59, lasts 11h 34m: twelve night hours of 58 min.
Which planet rules the first hour that day?
Jupiter, from 06:58 to 08:01: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.