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 Sunday, 21 February 2027: day of the Sun
- Sunrise
- 06:33
- Sunset
- 19:40
- Next sunrise
- 06:34
A day hour lasts 1h 06m; a night hour, 54 min. Local time (America/Argentina/Buenos_Aires).
Day
- 1☉︎ Sun06:33 – 07:38
- 2♀︎ Venus07:38 – 08:44
- 3☿︎ Mercury08:44 – 09:50
- 4☽︎ Moon09:50 – 10:55
- 5♄︎ Saturn10:55 – 12:01
- 6♃︎ Jupiter12:01 – 13:06
- 7♂︎ Mars13:06 – 14:12
- 8☉︎ Sun14:12 – 15:17
- 9♀︎ Venus15:17 – 16:23
- 10☿︎ Mercury16:23 – 17:29
- 11☽︎ Moon17:29 – 18:34
- 12♄︎ Saturn18:34 – 19:40
Night
- 1♃︎ Jupiter19:40 – 20:34
- 2♂︎ Mars20:34 – 21:29
- 3☉︎ Sun21:29 – 22:23
- 4♀︎ Venus22:23 – 23:18
- 5☿︎ Mercury23:18 – 00:12
- 6☽︎ Moon00:12 – 01:07
- 7♄︎ Saturn01:07 – 02:01
- 8♃︎ Jupiter02:01 – 02:56
- 9♂︎ Mars02:56 – 03:50
- 10☉︎ Sun03:50 – 04:45
- 11♀︎ Venus04:45 – 05:39
- 12☿︎ Mercury05:39 – 06:34
Other cities · Argentina
Questions
How are the planetary hours calculated in Avellaneda?
On Sunday, 21 February 2027, the Sun rises at 06:33 and sets at 19:40: the day lasts 13h 07m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 06:34, lasts 10h 54m: twelve night hours of 54 min.
Which planet rules the first hour that day?
The Sun, from 06:33 to 07:38: 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.