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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 Monday, 5 October 2026: day of the Moon

Sunrise
05:29
Sunset
17:53
Next sunrise
05:28

A day hour lasts 1h 02m; a night hour, 58 min. Local time (America/Sao_Paulo).

Day

  1. 1☽︎ Moon05:29 – 06:31
  2. 2♄︎ Saturn06:31 – 07:33
  3. 3♃︎ Jupiter07:33 – 08:35
  4. 4♂︎ Mars08:35 – 09:37
  5. 5☉︎ Sun09:37 – 10:39
  6. 6♀︎ Venus10:39 – 11:41
  7. 7☿︎ Mercury11:41 – 12:43
  8. 8☽︎ Moon12:43 – 13:45
  9. 9♄︎ Saturn13:45 – 14:47
  10. 10♃︎ Jupiter14:47 – 15:49
  11. 11♂︎ Mars15:49 – 16:51
  12. 12☉︎ Sun16:51 – 17:53

Night

  1. 1♀︎ Venus17:53 – 18:51
  2. 2☿︎ Mercury18:51 – 19:48
  3. 3☽︎ Moon19:48 – 20:46
  4. 4♄︎ Saturn20:46 – 21:44
  5. 5♃︎ Jupiter21:44 – 22:42
  6. 6♂︎ Mars22:42 – 23:40
  7. 7☉︎ Sun23:40 – 00:38
  8. 8♀︎ Venus00:38 – 01:36
  9. 9☿︎ Mercury01:36 – 02:34
  10. 10☽︎ Moon02:34 – 03:32
  11. 11♄︎ Saturn03:32 – 04:30
  12. 12♃︎ Jupiter04:30 – 05:28

Other cities · Brazil

Questions

How are the planetary hours calculated in Rio de Janeiro?

On Monday, 5 October 2026, the Sun rises at 05:29 and sets at 17:53: the day lasts 12h 24m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 05:28, lasts 11h 35m: twelve night hours of 58 min.

Which planet rules the first hour that day?

The Moon, from 05:29 to 06:31: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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

▦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.