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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 Thursday, 29 October 2026: day of Jupiter

Sunrise
05:46
Sunset
19:22
Next sunrise
05:45

A day hour lasts 1h 08m; a night hour, 52 min. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1♃︎ Jupiter05:46 – 06:54
  2. 2♂︎ Mars06:54 – 08:02
  3. 3☉︎ Sun08:02 – 09:10
  4. 4♀︎ Venus09:10 – 10:18
  5. 5☿︎ Mercury10:18 – 11:26
  6. 6☽︎ Moon11:26 – 12:34
  7. 7♄︎ Saturn12:34 – 13:42
  8. 8♃︎ Jupiter13:42 – 14:50
  9. 9♂︎ Mars14:50 – 15:58
  10. 10☉︎ Sun15:58 – 17:06
  11. 11♀︎ Venus17:06 – 18:14
  12. 12☿︎ Mercury18:14 – 19:22

Night

  1. 1☽︎ Moon19:22 – 20:14
  2. 2♄︎ Saturn20:14 – 21:06
  3. 3♃︎ Jupiter21:06 – 21:57
  4. 4♂︎ Mars21:57 – 22:49
  5. 5☉︎ Sun22:49 – 23:41
  6. 6♀︎ Venus23:41 – 00:33
  7. 7☿︎ Mercury00:33 – 01:25
  8. 8☽︎ Moon01:25 – 02:17
  9. 9♄︎ Saturn02:17 – 03:09
  10. 10♃︎ Jupiter03:09 – 04:01
  11. 11♂︎ Mars04:01 – 04:53
  12. 12☉︎ Sun04:53 – 05:45

Other cities · Argentina

Questions

How are the planetary hours calculated in Mar del Plata?

On Thursday, 29 October 2026, the Sun rises at 05:46 and sets at 19:22: the day lasts 13h 36m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 05:45, lasts 10h 23m: twelve night hours of 52 min.

Which planet rules the first hour that day?

Jupiter, from 05:46 to 06:54: 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.

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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.