Planetary hours
in Guarulhos.
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 Saturday, 13 February 2027: day of Saturn
- Sunrise
- 05:52
- Sunset
- 18:47
- Next sunrise
- 05:53
A day hour lasts 1h 05m; a night hour, 56 min. Local time (America/Sao_Paulo).
Day
- 1♄︎ Saturn05:52 – 06:57
- 2♃︎ Jupiter06:57 – 08:01
- 3♂︎ Mars08:01 – 09:06
- 4☉︎ Sun09:06 – 10:11
- 5♀︎ Venus10:11 – 11:15
- 6☿︎ Mercury11:15 – 12:20
- 7☽︎ Moon12:20 – 13:24
- 8♄︎ Saturn13:24 – 14:29
- 9♃︎ Jupiter14:29 – 15:33
- 10♂︎ Mars15:33 – 16:38
- 11☉︎ Sun16:38 – 17:42
- 12♀︎ Venus17:42 – 18:47
Night
- 1☿︎ Mercury18:47 – 19:42
- 2☽︎ Moon19:42 – 20:38
- 3♄︎ Saturn20:38 – 21:33
- 4♃︎ Jupiter21:33 – 22:29
- 5♂︎ Mars22:29 – 23:24
- 6☉︎ Sun23:24 – 00:20
- 7♀︎ Venus00:20 – 01:15
- 8☿︎ Mercury01:15 – 02:11
- 9☽︎ Moon02:11 – 03:06
- 10♄︎ Saturn03:06 – 04:02
- 11♃︎ Jupiter04:02 – 04:57
- 12♂︎ Mars04:57 – 05:53
Other cities · Brazil
Questions
How are the planetary hours calculated in Guarulhos?
On Saturday, 13 February 2027, the Sun rises at 05:52 and sets at 18:47: the day lasts 12h 55m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 05:53, lasts 11h 06m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Saturn, from 05:52 to 06:57: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.