Planetary hours
in Potosí.
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 Tuesday, 6 October 2026: day of Mars
- Sunrise
- 06:00
- Sunset
- 18:22
- Next sunrise
- 05:59
A day hour lasts 1h 02m; a night hour, 58 min. Local time (America/La_Paz).
Day
- 1♂︎ Mars06:00 – 07:01
- 2☉︎ Sun07:01 – 08:03
- 3♀︎ Venus08:03 – 09:05
- 4☿︎ Mercury09:05 – 10:07
- 5☽︎ Moon10:07 – 11:09
- 6♄︎ Saturn11:09 – 12:11
- 7♃︎ Jupiter12:11 – 13:13
- 8♂︎ Mars13:13 – 14:14
- 9☉︎ Sun14:14 – 15:16
- 10♀︎ Venus15:16 – 16:18
- 11☿︎ Mercury16:18 – 17:20
- 12☽︎ Moon17:20 – 18:22
Night
- 1♄︎ Saturn18:22 – 19:20
- 2♃︎ Jupiter19:20 – 20:18
- 3♂︎ Mars20:18 – 21:16
- 4☉︎ Sun21:16 – 22:14
- 5♀︎ Venus22:14 – 23:12
- 6☿︎ Mercury23:12 – 00:10
- 7☽︎ Moon00:10 – 01:08
- 8♄︎ Saturn01:08 – 02:06
- 9♃︎ Jupiter02:06 – 03:05
- 10♂︎ Mars03:05 – 04:03
- 11☉︎ Sun04:03 – 05:01
- 12♀︎ Venus05:01 – 05:59
Other cities · Bolivia
Questions
How are the planetary hours calculated in Potosí?
On Tuesday, 6 October 2026, the Sun rises at 06:00 and sets at 18:22: the day lasts 12h 22m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 05:59, lasts 11h 37m: twelve night hours of 58 min.
Which planet rules the first hour that day?
Mars, from 06:00 to 07:01: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.