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 Sunday, 1 November 2026: day of the Sun
- Sunrise
- 05:52
- Sunset
- 18:22
- Next sunrise
- 05:52
A day hour lasts 1h 03m; a night hour, 57 min. Local time (America/La_Paz).
Day
- 1☉︎ Sun05:52 – 06:55
- 2♀︎ Venus06:55 – 07:57
- 3☿︎ Mercury07:57 – 09:00
- 4☽︎ Moon09:00 – 10:02
- 5♄︎ Saturn10:02 – 11:05
- 6♃︎ Jupiter11:05 – 12:07
- 7♂︎ Mars12:07 – 13:10
- 8☉︎ Sun13:10 – 14:12
- 9♀︎ Venus14:12 – 15:15
- 10☿︎ Mercury15:15 – 16:17
- 11☽︎ Moon16:17 – 17:20
- 12♄︎ Saturn17:20 – 18:22
Night
- 1♃︎ Jupiter18:22 – 19:20
- 2♂︎ Mars19:20 – 20:17
- 3☉︎ Sun20:17 – 21:15
- 4♀︎ Venus21:15 – 22:12
- 5☿︎ Mercury22:12 – 23:10
- 6☽︎ Moon23:10 – 00:07
- 7♄︎ Saturn00:07 – 01:05
- 8♃︎ Jupiter01:05 – 02:02
- 9♂︎ Mars02:02 – 03:00
- 10☉︎ Sun03:00 – 03:57
- 11♀︎ Venus03:57 – 04:54
- 12☿︎ Mercury04:54 – 05:52
Other cities · Bolivia
Questions
How are the planetary hours calculated in Riberalta?
On Sunday, 1 November 2026, the Sun rises at 05:52 and sets at 18:22: the day lasts 12h 30m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:52, lasts 11h 29m: twelve night hours of 57 min.
Which planet rules the first hour that day?
The Sun, from 05:52 to 06:55: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.