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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 Tuesday, 27 October 2026: day of Mars

Sunrise
05:10
Sunset
18:02
Next sunrise
05:10

A day hour lasts 1h 04m; a night hour, 56 min. Local time (America/Sao_Paulo).

Day

  1. 1♂︎ Mars05:10 – 06:15
  2. 2☉︎ Sun06:15 – 07:19
  3. 3♀︎ Venus07:19 – 08:23
  4. 4☿︎ Mercury08:23 – 09:28
  5. 5☽︎ Moon09:28 – 10:32
  6. 6♄︎ Saturn10:32 – 11:36
  7. 7♃︎ Jupiter11:36 – 12:41
  8. 8♂︎ Mars12:41 – 13:45
  9. 9☉︎ Sun13:45 – 14:49
  10. 10♀︎ Venus14:49 – 15:54
  11. 11☿︎ Mercury15:54 – 16:58
  12. 12☽︎ Moon16:58 – 18:02

Night

  1. 1♄︎ Saturn18:02 – 18:58
  2. 2♃︎ Jupiter18:58 – 19:53
  3. 3♂︎ Mars19:53 – 20:49
  4. 4☉︎ Sun20:49 – 21:45
  5. 5♀︎ Venus21:45 – 22:40
  6. 6☿︎ Mercury22:40 – 23:36
  7. 7☽︎ Moon23:36 – 00:32
  8. 8♄︎ Saturn00:32 – 01:27
  9. 9♃︎ Jupiter01:27 – 02:23
  10. 10♂︎ Mars02:23 – 03:18
  11. 11☉︎ Sun03:18 – 04:14
  12. 12♀︎ Venus04:14 – 05:10

Other cities · Brazil

Questions

How are the planetary hours calculated in Rio de Janeiro?

On Tuesday, 27 October 2026, the Sun rises at 05:10 and sets at 18:02: the day lasts 12h 52m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 05:10, lasts 11h 07m: twelve night hours of 56 min.

Which planet rules the first hour that day?

Mars, from 05:10 to 06:15: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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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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.