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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 Tuesday, 15 September 2026: day of Mars

Sunrise
07:18
Sunset
19:14
Next sunrise
07:17

A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (America/Argentina/Tucuman).

Day

  1. 1♂︎ Mars07:18 – 08:17
  2. 2☉︎ Sun08:17 – 09:17
  3. 3♀︎ Venus09:17 – 10:17
  4. 4☿︎ Mercury10:17 – 11:16
  5. 5☽︎ Moon11:16 – 12:16
  6. 6♄︎ Saturn12:16 – 13:16
  7. 7♃︎ Jupiter13:16 – 14:15
  8. 8♂︎ Mars14:15 – 15:15
  9. 9☉︎ Sun15:15 – 16:15
  10. 10♀︎ Venus16:15 – 17:14
  11. 11☿︎ Mercury17:14 – 18:14
  12. 12☽︎ Moon18:14 – 19:14

Night

  1. 1♄︎ Saturn19:14 – 20:14
  2. 2♃︎ Jupiter20:14 – 21:14
  3. 3♂︎ Mars21:14 – 22:14
  4. 4☉︎ Sun22:14 – 23:15
  5. 5♀︎ Venus23:15 – 00:15
  6. 6☿︎ Mercury00:15 – 01:15
  7. 7☽︎ Moon01:15 – 02:15
  8. 8♄︎ Saturn02:15 – 03:16
  9. 9♃︎ Jupiter03:16 – 04:16
  10. 10♂︎ Mars04:16 – 05:16
  11. 11☉︎ Sun05:16 – 06:16
  12. 12♀︎ Venus06:16 – 07:17

Other cities · Argentina

Questions

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

On Tuesday, 15 September 2026, the Sun rises at 07:18 and sets at 19:14: the day lasts 11h 56m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:17, lasts 12h 03m: twelve night hours of 1h 00m.

Which planet rules the first hour that day?

Mars, from 07:18 to 08:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.