Planetary hours
in San Bernardo.
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, 18 August 2026: day of Mars
- Sunrise
- 07:17
- Sunset
- 18:15
- Next sunrise
- 07:16
A day hour lasts 55 min; a night hour, 1h 05m. Local time (America/Santiago).
Day
- 1♂︎ Mars07:17 – 08:12
- 2☉︎ Sun08:12 – 09:07
- 3♀︎ Venus09:07 – 10:02
- 4☿︎ Mercury10:02 – 10:57
- 5☽︎ Moon10:57 – 11:51
- 6♄︎ Saturn11:51 – 12:46
- 7♃︎ Jupiter12:46 – 13:41
- 8♂︎ Mars13:41 – 14:36
- 9☉︎ Sun14:36 – 15:31
- 10♀︎ Venus15:31 – 16:26
- 11☿︎ Mercury16:26 – 17:20
- 12☽︎ Moon17:20 – 18:15
Night
- 1♄︎ Saturn18:15 – 19:20
- 2♃︎ Jupiter19:20 – 20:25
- 3♂︎ Mars20:25 – 21:31
- 4☉︎ Sun21:31 – 22:36
- 5♀︎ Venus22:36 – 23:41
- 6☿︎ Mercury23:41 – 00:46
- 7☽︎ Moon00:46 – 01:51
- 8♄︎ Saturn01:51 – 02:56
- 9♃︎ Jupiter02:56 – 04:01
- 10♂︎ Mars04:01 – 05:06
- 11☉︎ Sun05:06 – 06:11
- 12♀︎ Venus06:11 – 07:16
Other cities · Chile
Questions
How are the planetary hours calculated in San Bernardo?
On Tuesday, 18 August 2026, the Sun rises at 07:17 and sets at 18:15: the day lasts 10h 58m, that is twelve day hours of 55 min. The night, until the next sunrise at 07:16, lasts 13h 01m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mars, from 07:17 to 08:12: 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.