Planetary hours
in Avellaneda.
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, 19 November 2026: day of Jupiter
- Sunrise
- 05:37
- Sunset
- 19:40
- Next sunrise
- 05:37
A day hour lasts 1h 10m; a night hour, 50 min. Local time (America/Argentina/Buenos_Aires).
Day
- 1♃︎ Jupiter05:37 – 06:47
- 2♂︎ Mars06:47 – 07:58
- 3☉︎ Sun07:58 – 09:08
- 4♀︎ Venus09:08 – 10:18
- 5☿︎ Mercury10:18 – 11:28
- 6☽︎ Moon11:28 – 12:39
- 7♄︎ Saturn12:39 – 13:49
- 8♃︎ Jupiter13:49 – 14:59
- 9♂︎ Mars14:59 – 16:09
- 10☉︎ Sun16:09 – 17:20
- 11♀︎ Venus17:20 – 18:30
- 12☿︎ Mercury18:30 – 19:40
Night
- 1☽︎ Moon19:40 – 20:30
- 2♄︎ Saturn20:30 – 21:19
- 3♃︎ Jupiter21:19 – 22:09
- 4♂︎ Mars22:09 – 22:59
- 5☉︎ Sun22:59 – 23:49
- 6♀︎ Venus23:49 – 00:38
- 7☿︎ Mercury00:38 – 01:28
- 8☽︎ Moon01:28 – 02:18
- 9♄︎ Saturn02:18 – 03:08
- 10♃︎ Jupiter03:08 – 03:57
- 11♂︎ Mars03:57 – 04:47
- 12☉︎ Sun04:47 – 05:37
Other cities · Argentina
Questions
How are the planetary hours calculated in Avellaneda?
On Thursday, 19 November 2026, the Sun rises at 05:37 and sets at 19:40: the day lasts 14h 03m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:37, lasts 9h 57m: twelve night hours of 50 min.
Which planet rules the first hour that day?
Jupiter, from 05:37 to 06:47: 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.