Planetary hours
in Oruro.
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 Wednesday, 21 October 2026: day of Mercury
- Sunrise
- 05:55
- Sunset
- 18:30
- Next sunrise
- 05:54
A day hour lasts 1h 03m; a night hour, 57 min. Local time (America/La_Paz).
Day
- 1☿︎ Mercury05:55 – 06:58
- 2☽︎ Moon06:58 – 08:01
- 3♄︎ Saturn08:01 – 09:04
- 4♃︎ Jupiter09:04 – 10:07
- 5♂︎ Mars10:07 – 11:10
- 6☉︎ Sun11:10 – 12:13
- 7♀︎ Venus12:13 – 13:16
- 8☿︎ Mercury13:16 – 14:19
- 9☽︎ Moon14:19 – 15:21
- 10♄︎ Saturn15:21 – 16:24
- 11♃︎ Jupiter16:24 – 17:27
- 12♂︎ Mars17:27 – 18:30
Night
- 1☉︎ Sun18:30 – 19:27
- 2♀︎ Venus19:27 – 20:24
- 3☿︎ Mercury20:24 – 21:21
- 4☽︎ Moon21:21 – 22:18
- 5♄︎ Saturn22:18 – 23:15
- 6♃︎ Jupiter23:15 – 00:12
- 7♂︎ Mars00:12 – 01:09
- 8☉︎ Sun01:09 – 02:06
- 9♀︎ Venus02:06 – 03:03
- 10☿︎ Mercury03:03 – 04:00
- 11☽︎ Moon04:00 – 04:57
- 12♄︎ Saturn04:57 – 05:54
Other cities · Bolivia
Questions
How are the planetary hours calculated in Oruro?
On Wednesday, 21 October 2026, the Sun rises at 05:55 and sets at 18:30: the day lasts 12h 36m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 05:54, lasts 11h 24m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Mercury, from 05:55 to 06:58: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.