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Planetary hours · Buenos Aires (Argentina)

Planetary hours
in Buenos Aires.

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 Monday, 4 January 2027: day of the Moon

Sunrise
05:46
Sunset
20:10
Next sunrise
05:47

A day hour lasts 1h 12m; a night hour, 48 min. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1☽︎ Moon05:46 – 06:58
  2. 2♄︎ Saturn06:58 – 08:10
  3. 3♃︎ Jupiter08:10 – 09:22
  4. 4♂︎ Mars09:22 – 10:34
  5. 5☉︎ Sun10:34 – 11:46
  6. 6♀︎ Venus11:46 – 12:58
  7. 7☿︎ Mercury12:58 – 14:10
  8. 8☽︎ Moon14:10 – 15:22
  9. 9♄︎ Saturn15:22 – 16:34
  10. 10♃︎ Jupiter16:34 – 17:46
  11. 11♂︎ Mars17:46 – 18:58
  12. 12☉︎ Sun18:58 – 20:10

Night

  1. 1♀︎ Venus20:10 – 20:58
  2. 2☿︎ Mercury20:58 – 21:46
  3. 3☽︎ Moon21:46 – 22:34
  4. 4♄︎ Saturn22:34 – 23:22
  5. 5♃︎ Jupiter23:22 – 00:10
  6. 6♂︎ Mars00:10 – 00:58
  7. 7☉︎ Sun00:58 – 01:46
  8. 8♀︎ Venus01:46 – 02:34
  9. 9☿︎ Mercury02:34 – 03:23
  10. 10☽︎ Moon03:23 – 04:11
  11. 11♄︎ Saturn04:11 – 04:59
  12. 12♃︎ Jupiter04:59 – 05:47

Other cities · Argentina

Questions

How are the planetary hours calculated in Buenos Aires?

On Monday, 4 January 2027, the Sun rises at 05:46 and sets at 20:10: the day lasts 14h 24m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 05:47, lasts 9h 37m: twelve night hours of 48 min.

Which planet rules the first hour that day?

The Moon, from 05:46 to 06:58: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.

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Calendars

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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.