AstroXP ▶︎All our videos by signVideos
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, 27 November 2026: day of Venus

Sunrise
05:16
Sunset
19:08
Next sunrise
05:16

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

Day

  1. 1♀︎ Venus05:16 – 06:25
  2. 2☿︎ Mercury06:25 – 07:35
  3. 3☽︎ Moon07:35 – 08:44
  4. 4♄︎ Saturn08:44 – 09:53
  5. 5♃︎ Jupiter09:53 – 11:03
  6. 6♂︎ Mars11:03 – 12:12
  7. 7☉︎ Sun12:12 – 13:22
  8. 8♀︎ Venus13:22 – 14:31
  9. 9☿︎ Mercury14:31 – 15:40
  10. 10☽︎ Moon15:40 – 16:50
  11. 11♄︎ Saturn16:50 – 17:59
  12. 12♃︎ Jupiter17:59 – 19:08

Night

  1. 1♂︎ Mars19:08 – 19:59
  2. 2☉︎ Sun19:59 – 20:50
  3. 3♀︎ Venus20:50 – 21:40
  4. 4☿︎ Mercury21:40 – 22:31
  5. 5☽︎ Moon22:31 – 23:22
  6. 6♄︎ Saturn23:22 – 00:12
  7. 7♃︎ Jupiter00:12 – 01:03
  8. 8♂︎ Mars01:03 – 01:53
  9. 9☉︎ Sun01:53 – 02:44
  10. 10♀︎ Venus02:44 – 03:35
  11. 11☿︎ Mercury03:35 – 04:25
  12. 12☽︎ Moon04:25 – 05:16

Questions

How are the planetary hours calculated in Porto Alegre?

On Friday, 27 November 2026, the Sun rises at 05:16 and sets at 19:08: the day lasts 13h 52m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:16, lasts 10h 08m: twelve night hours of 51 min.

Which planet rules the first hour that day?

Venus, from 05:16 to 06:25: 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

On a computer? Scan this code with your phone.

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.