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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, 1 January 2027: day of Venus

Sunrise
05:27
Sunset
19:29
Next sunrise
05:27

A day hour lasts 1h 10m; a night hour, 50 min. Local time (America/Sao_Paulo).

Day

  1. 1♀︎ Venus05:27 – 06:37
  2. 2☿︎ Mercury06:37 – 07:47
  3. 3☽︎ Moon07:47 – 08:57
  4. 4♄︎ Saturn08:57 – 10:07
  5. 5♃︎ Jupiter10:07 – 11:18
  6. 6♂︎ Mars11:18 – 12:28
  7. 7☉︎ Sun12:28 – 13:38
  8. 8♀︎ Venus13:38 – 14:48
  9. 9☿︎ Mercury14:48 – 15:58
  10. 10☽︎ Moon15:58 – 17:09
  11. 11♄︎ Saturn17:09 – 18:19
  12. 12♃︎ Jupiter18:19 – 19:29

Night

  1. 1♂︎ Mars19:29 – 20:19
  2. 2☉︎ Sun20:19 – 21:09
  3. 3♀︎ Venus21:09 – 21:59
  4. 4☿︎ Mercury21:59 – 22:49
  5. 5☽︎ Moon22:49 – 23:38
  6. 6♄︎ Saturn23:38 – 00:28
  7. 7♃︎ Jupiter00:28 – 01:18
  8. 8♂︎ Mars01:18 – 02:08
  9. 9☉︎ Sun02:08 – 02:58
  10. 10♀︎ Venus02:58 – 03:48
  11. 11☿︎ Mercury03:48 – 04:38
  12. 12☽︎ Moon04:38 – 05:27

Other cities · Brazil

Questions

How are the planetary hours calculated in Porto Alegre?

On Friday, 1 January 2027, the Sun rises at 05:27 and sets at 19:29: the day lasts 14h 02m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:27, lasts 9h 58m: twelve night hours of 50 min.

Which planet rules the first hour that day?

Venus, from 05:27 to 06:37: 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.

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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.