Planetary hours
in Recife.
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, 18 September 2026: day of Venus
- Sunrise
- 05:11
- Sunset
- 17:15
- Next sunrise
- 05:10
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (America/Recife).
Day
- 1♀︎ Venus05:11 – 06:11
- 2☿︎ Mercury06:11 – 07:12
- 3☽︎ Moon07:12 – 08:12
- 4♄︎ Saturn08:12 – 09:12
- 5♃︎ Jupiter09:12 – 10:13
- 6♂︎ Mars10:13 – 11:13
- 7☉︎ Sun11:13 – 12:14
- 8♀︎ Venus12:14 – 13:14
- 9☿︎ Mercury13:14 – 14:14
- 10☽︎ Moon14:14 – 15:15
- 11♄︎ Saturn15:15 – 16:15
- 12♃︎ Jupiter16:15 – 17:15
Night
- 1♂︎ Mars17:15 – 18:15
- 2☉︎ Sun18:15 – 19:15
- 3♀︎ Venus19:15 – 20:14
- 4☿︎ Mercury20:14 – 21:14
- 5☽︎ Moon21:14 – 22:13
- 6♄︎ Saturn22:13 – 23:13
- 7♃︎ Jupiter23:13 – 00:12
- 8♂︎ Mars00:12 – 01:12
- 9☉︎ Sun01:12 – 02:12
- 10♀︎ Venus02:12 – 03:11
- 11☿︎ Mercury03:11 – 04:11
- 12☽︎ Moon04:11 – 05:10
Other cities · Brazil
Questions
How are the planetary hours calculated in Recife?
On Friday, 18 September 2026, the Sun rises at 05:11 and sets at 17:15: the day lasts 12h 05m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 05:10, lasts 11h 55m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Venus, from 05:11 to 06:11: 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.
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.