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Planetary hours · Santa Fe (Argentina)

Planetary hours
in Santa Fe.

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 Friday, 18 December 2026: day of Venus

Sunrise
05:53
Sunset
20:05
Next sunrise
05:53

A day hour lasts 1h 11m; a night hour, 49 min. Local time (America/Argentina/Cordoba).

Day

  1. 1♀︎ Venus05:53 – 07:04
  2. 2☿︎ Mercury07:04 – 08:15
  3. 3☽︎ Moon08:15 – 09:26
  4. 4♄︎ Saturn09:26 – 10:37
  5. 5♃︎ Jupiter10:37 – 11:48
  6. 6♂︎ Mars11:48 – 12:59
  7. 7☉︎ Sun12:59 – 14:10
  8. 8♀︎ Venus14:10 – 15:21
  9. 9☿︎ Mercury15:21 – 16:32
  10. 10☽︎ Moon16:32 – 17:43
  11. 11♄︎ Saturn17:43 – 18:54
  12. 12♃︎ Jupiter18:54 – 20:05

Night

  1. 1♂︎ Mars20:05 – 20:54
  2. 2☉︎ Sun20:54 – 21:43
  3. 3♀︎ Venus21:43 – 22:32
  4. 4☿︎ Mercury22:32 – 23:21
  5. 5☽︎ Moon23:21 – 00:10
  6. 6♄︎ Saturn00:10 – 00:59
  7. 7♃︎ Jupiter00:59 – 01:48
  8. 8♂︎ Mars01:48 – 02:37
  9. 9☉︎ Sun02:37 – 03:26
  10. 10♀︎ Venus03:26 – 04:15
  11. 11☿︎ Mercury04:15 – 05:04
  12. 12☽︎ Moon05:04 – 05:53

Other cities · Argentina

Questions

How are the planetary hours calculated in Santa Fe?

On Friday, 18 December 2026, the Sun rises at 05:53 and sets at 20:05: the day lasts 14h 13m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:53, lasts 9h 48m: twelve night hours of 49 min.

Which planet rules the first hour that day?

Venus, from 05:53 to 07:04: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.