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Planetary hours · Porto Alegre (Brazil)

Planetary hours
in Porto Alegre.

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, 13 November 2026: day of Venus

Sunrise
05:21
Sunset
18:57
Next sunrise
05:21

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

Day

  1. 1♀︎ Venus05:21 – 06:29
  2. 2☿︎ Mercury06:29 – 07:37
  3. 3☽︎ Moon07:37 – 08:45
  4. 4♄︎ Saturn08:45 – 09:53
  5. 5♃︎ Jupiter09:53 – 11:01
  6. 6♂︎ Mars11:01 – 12:09
  7. 7☉︎ Sun12:09 – 13:17
  8. 8♀︎ Venus13:17 – 14:25
  9. 9☿︎ Mercury14:25 – 15:33
  10. 10☽︎ Moon15:33 – 16:41
  11. 11♄︎ Saturn16:41 – 17:49
  12. 12♃︎ Jupiter17:49 – 18:57

Night

  1. 1♂︎ Mars18:57 – 19:49
  2. 2☉︎ Sun19:49 – 20:41
  3. 3♀︎ Venus20:41 – 21:33
  4. 4☿︎ Mercury21:33 – 22:25
  5. 5☽︎ Moon22:25 – 23:17
  6. 6♄︎ Saturn23:17 – 00:09
  7. 7♃︎ Jupiter00:09 – 01:01
  8. 8♂︎ Mars01:01 – 01:53
  9. 9☉︎ Sun01:53 – 02:45
  10. 10♀︎ Venus02:45 – 03:37
  11. 11☿︎ Mercury03:37 – 04:29
  12. 12☽︎ Moon04:29 – 05:21

Questions

How are the planetary hours calculated in Porto Alegre?

On Friday, 13 November 2026, the Sun rises at 05:21 and sets at 18:57: the day lasts 13h 35m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 05:21, lasts 10h 24m: twelve night hours of 52 min.

Which planet rules the first hour that day?

Venus, from 05:21 to 06:29: 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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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.