Planetary hours
in Curitiba.
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, 22 December 2026: day of Mars
- Sunrise
- 05:23
- Sunset
- 19:07
- Next sunrise
- 05:24
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Sao_Paulo).
Day
- 1♂︎ Mars05:23 – 06:32
- 2☉︎ Sun06:32 – 07:41
- 3♀︎ Venus07:41 – 08:49
- 4☿︎ Mercury08:49 – 09:58
- 5☽︎ Moon09:58 – 11:07
- 6♄︎ Saturn11:07 – 12:15
- 7♃︎ Jupiter12:15 – 13:24
- 8♂︎ Mars13:24 – 14:32
- 9☉︎ Sun14:32 – 15:41
- 10♀︎ Venus15:41 – 16:50
- 11☿︎ Mercury16:50 – 17:58
- 12☽︎ Moon17:58 – 19:07
Night
- 1♄︎ Saturn19:07 – 19:58
- 2♃︎ Jupiter19:58 – 20:50
- 3♂︎ Mars20:50 – 21:41
- 4☉︎ Sun21:41 – 22:33
- 5♀︎ Venus22:33 – 23:24
- 6☿︎ Mercury23:24 – 00:15
- 7☽︎ Moon00:15 – 01:07
- 8♄︎ Saturn01:07 – 01:58
- 9♃︎ Jupiter01:58 – 02:50
- 10♂︎ Mars02:50 – 03:41
- 11☉︎ Sun03:41 – 04:32
- 12♀︎ Venus04:32 – 05:24
Other cities · Brazil
Questions
How are the planetary hours calculated in Curitiba?
On Tuesday, 22 December 2026, the Sun rises at 05:23 and sets at 19:07: the day lasts 13h 44m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:24, lasts 10h 17m: twelve night hours of 51 min.
Which planet rules the first hour that day?
Mars, from 05:23 to 06:32: 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.
On a computer? Scan this code with your phone.
Calendars
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.