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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 Wednesday, 10 March 2027: day of Mercury

Sunrise
06:43
Sunset
19:16
Next sunrise
06:44

A day hour lasts 1h 03m; a night hour, 57 min. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1☿︎ Mercury06:43 – 07:46
  2. 2☽︎ Moon07:46 – 08:49
  3. 3♄︎ Saturn08:49 – 09:51
  4. 4♃︎ Jupiter09:51 – 10:54
  5. 5♂︎ Mars10:54 – 11:57
  6. 6☉︎ Sun11:57 – 13:00
  7. 7♀︎ Venus13:00 – 14:02
  8. 8☿︎ Mercury14:02 – 15:05
  9. 9☽︎ Moon15:05 – 16:08
  10. 10♄︎ Saturn16:08 – 17:11
  11. 11♃︎ Jupiter17:11 – 18:14
  12. 12♂︎ Mars18:14 – 19:16

Night

  1. 1☉︎ Sun19:16 – 20:14
  2. 2♀︎ Venus20:14 – 21:11
  3. 3☿︎ Mercury21:11 – 22:08
  4. 4☽︎ Moon22:08 – 23:06
  5. 5♄︎ Saturn23:06 – 00:03
  6. 6♃︎ Jupiter00:03 – 01:00
  7. 7♂︎ Mars01:00 – 01:57
  8. 8☉︎ Sun01:57 – 02:55
  9. 9♀︎ Venus02:55 – 03:52
  10. 10☿︎ Mercury03:52 – 04:49
  11. 11☽︎ Moon04:49 – 05:47
  12. 12♄︎ Saturn05:47 – 06:44

Other cities · Argentina

Questions

How are the planetary hours calculated in Mar del Plata?

On Wednesday, 10 March 2027, the Sun rises at 06:43 and sets at 19:16: the day lasts 12h 34m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 06:44, lasts 11h 27m: twelve night hours of 57 min.

Which planet rules the first hour that day?

Mercury, from 06:43 to 07:46: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.