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Planetary hours · San Miguel de Tucumán (Argentina)

Planetary hours
in San Miguel de Tucumán.

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, 16 December 2026: day of Mercury

Sunrise
06:21
Sunset
20:11
Next sunrise
06:22

A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Tucuman).

Day

  1. 1☿︎ Mercury06:21 – 07:30
  2. 2☽︎ Moon07:30 – 08:40
  3. 3♄︎ Saturn08:40 – 09:49
  4. 4♃︎ Jupiter09:49 – 10:58
  5. 5♂︎ Mars10:58 – 12:07
  6. 6☉︎ Sun12:07 – 13:16
  7. 7♀︎ Venus13:16 – 14:25
  8. 8☿︎ Mercury14:25 – 15:34
  9. 9☽︎ Moon15:34 – 16:43
  10. 10♄︎ Saturn16:43 – 17:53
  11. 11♃︎ Jupiter17:53 – 19:02
  12. 12♂︎ Mars19:02 – 20:11

Night

  1. 1☉︎ Sun20:11 – 21:02
  2. 2♀︎ Venus21:02 – 21:53
  3. 3☿︎ Mercury21:53 – 22:43
  4. 4☽︎ Moon22:43 – 23:34
  5. 5♄︎ Saturn23:34 – 00:25
  6. 6♃︎ Jupiter00:25 – 01:16
  7. 7♂︎ Mars01:16 – 02:07
  8. 8☉︎ Sun02:07 – 02:58
  9. 9♀︎ Venus02:58 – 03:49
  10. 10☿︎ Mercury03:49 – 04:40
  11. 11☽︎ Moon04:40 – 05:31
  12. 12♄︎ Saturn05:31 – 06:22

Other cities · Argentina

Questions

How are the planetary hours calculated in San Miguel de Tucumán?

On Wednesday, 16 December 2026, the Sun rises at 06:21 and sets at 20:11: the day lasts 13h 49m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 06:22, lasts 10h 11m: twelve night hours of 51 min.

Which planet rules the first hour that day?

Mercury, from 06:21 to 07:30: 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

▦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.