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Planetary hours · Rio de Janeiro (Brazil)

Planetary hours
in Rio de Janeiro.

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, 29 January 2027: day of Venus

Sunrise
05:30
Sunset
18:40
Next sunrise
05:31

A day hour lasts 1h 06m; a night hour, 54 min. Local time (America/Sao_Paulo).

Day

  1. 1♀︎ Venus05:30 – 06:36
  2. 2☿︎ Mercury06:36 – 07:42
  3. 3☽︎ Moon07:42 – 08:48
  4. 4♄︎ Saturn08:48 – 09:53
  5. 5♃︎ Jupiter09:53 – 10:59
  6. 6♂︎ Mars10:59 – 12:05
  7. 7☉︎ Sun12:05 – 13:11
  8. 8♀︎ Venus13:11 – 14:17
  9. 9☿︎ Mercury14:17 – 15:23
  10. 10☽︎ Moon15:23 – 16:29
  11. 11♄︎ Saturn16:29 – 17:35
  12. 12♃︎ Jupiter17:35 – 18:40

Night

  1. 1♂︎ Mars18:40 – 19:35
  2. 2☉︎ Sun19:35 – 20:29
  3. 3♀︎ Venus20:29 – 21:23
  4. 4☿︎ Mercury21:23 – 22:17
  5. 5☽︎ Moon22:17 – 23:11
  6. 6♄︎ Saturn23:11 – 00:06
  7. 7♃︎ Jupiter00:06 – 01:00
  8. 8♂︎ Mars01:00 – 01:54
  9. 9☉︎ Sun01:54 – 02:48
  10. 10♀︎ Venus02:48 – 03:42
  11. 11☿︎ Mercury03:42 – 04:36
  12. 12☽︎ Moon04:36 – 05:31

Other cities · Brazil

Questions

How are the planetary hours calculated in Rio de Janeiro?

On Friday, 29 January 2027, the Sun rises at 05:30 and sets at 18:40: the day lasts 13h 10m, that is twelve day hours of 1h 06m. The night, until the next sunrise at 05:31, lasts 10h 50m: twelve night hours of 54 min.

Which planet rules the first hour that day?

Venus, from 05:30 to 06:36: 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.