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 Sunday, 14 March 2027: day of the Sun
- Sunrise
- 07:01
- Sunset
- 19:21
- Next sunrise
- 07:02
A day hour lasts 1h 02m; a night hour, 58 min. Local time (America/Argentina/Cordoba).
Day
- 1☉︎ Sun07:01 – 08:02
- 2♀︎ Venus08:02 – 09:04
- 3☿︎ Mercury09:04 – 10:06
- 4☽︎ Moon10:06 – 11:08
- 5♄︎ Saturn11:08 – 12:09
- 6♃︎ Jupiter12:09 – 13:11
- 7♂︎ Mars13:11 – 14:13
- 8☉︎ Sun14:13 – 15:14
- 9♀︎ Venus15:14 – 16:16
- 10☿︎ Mercury16:16 – 17:18
- 11☽︎ Moon17:18 – 18:20
- 12♄︎ Saturn18:20 – 19:21
Night
- 1♃︎ Jupiter19:21 – 20:20
- 2♂︎ Mars20:20 – 21:18
- 3☉︎ Sun21:18 – 22:16
- 4♀︎ Venus22:16 – 23:15
- 5☿︎ Mercury23:15 – 00:13
- 6☽︎ Moon00:13 – 01:11
- 7♄︎ Saturn01:11 – 02:10
- 8♃︎ Jupiter02:10 – 03:08
- 9♂︎ Mars03:08 – 04:06
- 10☉︎ Sun04:06 – 05:05
- 11♀︎ Venus05:05 – 06:03
- 12☿︎ Mercury06:03 – 07:02
Other cities · Argentina
Questions
How are the planetary hours calculated in Rosario?
On Sunday, 14 March 2027, the Sun rises at 07:01 and sets at 19:21: the day lasts 12h 20m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 07:02, lasts 11h 40m: twelve night hours of 58 min.
Which planet rules the first hour that day?
The Sun, from 07:01 to 08:02: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.