Planetary hours
in Riberalta.
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, 27 July 2026: day of the Moon
- Sunrise
- 06:42
- Sunset
- 18:18
- Next sunrise
- 06:42
A day hour lasts 58 min; a night hour, 1h 02m. Local time (America/La_Paz).
Day
- 1☽︎ Moon06:42 – 07:40
- 2♄︎ Saturn07:40 – 08:38
- 3♃︎ Jupiter08:38 – 09:36
- 4♂︎ Mars09:36 – 10:34
- 5☉︎ Sun10:34 – 11:32
- 6♀︎ Venus11:32 – 12:30
- 7☿︎ Mercury12:30 – 13:28
- 8☽︎ Moon13:28 – 14:26
- 9♄︎ Saturn14:26 – 15:24
- 10♃︎ Jupiter15:24 – 16:22
- 11♂︎ Mars16:22 – 17:20
- 12☉︎ Sun17:20 – 18:18
Night
- 1♀︎ Venus18:18 – 19:20
- 2☿︎ Mercury19:20 – 20:22
- 3☽︎ Moon20:22 – 21:24
- 4♄︎ Saturn21:24 – 22:26
- 5♃︎ Jupiter22:26 – 23:28
- 6♂︎ Mars23:28 – 00:30
- 7☉︎ Sun00:30 – 01:32
- 8♀︎ Venus01:32 – 02:34
- 9☿︎ Mercury02:34 – 03:36
- 10☽︎ Moon03:36 – 04:38
- 11♄︎ Saturn04:38 – 05:40
- 12♃︎ Jupiter05:40 – 06:42
Other cities · Bolivia
Questions
How are the planetary hours calculated in Riberalta?
On Monday, 27 July 2026, the Sun rises at 06:42 and sets at 18:18: the day lasts 11h 36m, that is twelve day hours of 58 min. The night, until the next sunrise at 06:42, lasts 12h 23m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
The Moon, from 06:42 to 07:40: 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.
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.