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Planetary hours · Mar del Plata (Argentina)

Planetary hours
in Mar del Plata.

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 Saturday, 29 August 2026: day of Saturn

Sunrise
07:16
Sunset
18:26
Next sunrise
07:14

A day hour lasts 56 min; a night hour, 1h 04m. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1♄︎ Saturn07:16 – 08:12
  2. 2♃︎ Jupiter08:12 – 09:07
  3. 3♂︎ Mars09:07 – 10:03
  4. 4☉︎ Sun10:03 – 10:59
  5. 5♀︎ Venus10:59 – 11:55
  6. 6☿︎ Mercury11:55 – 12:51
  7. 7☽︎ Moon12:51 – 13:47
  8. 8♄︎ Saturn13:47 – 14:43
  9. 9♃︎ Jupiter14:43 – 15:38
  10. 10♂︎ Mars15:38 – 16:34
  11. 11☉︎ Sun16:34 – 17:30
  12. 12♀︎ Venus17:30 – 18:26

Night

  1. 1☿︎ Mercury18:26 – 19:30
  2. 2☽︎ Moon19:30 – 20:34
  3. 3♄︎ Saturn20:34 – 21:38
  4. 4♃︎ Jupiter21:38 – 22:42
  5. 5♂︎ Mars22:42 – 23:46
  6. 6☉︎ Sun23:46 – 00:50
  7. 7♀︎ Venus00:50 – 01:54
  8. 8☿︎ Mercury01:54 – 02:58
  9. 9☽︎ Moon02:58 – 04:02
  10. 10♄︎ Saturn04:02 – 05:06
  11. 11♃︎ Jupiter05:06 – 06:10
  12. 12♂︎ Mars06:10 – 07:14

Other cities · Argentina

Questions

How are the planetary hours calculated in Mar del Plata?

On Saturday, 29 August 2026, the Sun rises at 07:16 and sets at 18:26: the day lasts 11h 10m, that is twelve day hours of 56 min. The night, until the next sunrise at 07:14, lasts 12h 48m: twelve night hours of 1h 04m.

Which planet rules the first hour that day?

Saturn, from 07:16 to 08:12: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.

My sky on my chart

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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.