Planetary hours
in Holguín.
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, 12 August 2026: day of Mercury
- Sunrise
- 06:43
- Sunset
- 19:36
- Next sunrise
- 06:43
A day hour lasts 1h 04m; a night hour, 56 min. Local time (America/Havana).
Day
- 1☿︎ Mercury06:43 – 07:47
- 2☽︎ Moon07:47 – 08:52
- 3♄︎ Saturn08:52 – 09:56
- 4♃︎ Jupiter09:56 – 11:00
- 5♂︎ Mars11:00 – 12:05
- 6☉︎ Sun12:05 – 13:09
- 7♀︎ Venus13:09 – 14:14
- 8☿︎ Mercury14:14 – 15:18
- 9☽︎ Moon15:18 – 16:23
- 10♄︎ Saturn16:23 – 17:27
- 11♃︎ Jupiter17:27 – 18:32
- 12♂︎ Mars18:32 – 19:36
Night
- 1☉︎ Sun19:36 – 20:32
- 2♀︎ Venus20:32 – 21:27
- 3☿︎ Mercury21:27 – 22:23
- 4☽︎ Moon22:23 – 23:18
- 5♄︎ Saturn23:18 – 00:14
- 6♃︎ Jupiter00:14 – 01:10
- 7♂︎ Mars01:10 – 02:05
- 8☉︎ Sun02:05 – 03:01
- 9♀︎ Venus03:01 – 03:56
- 10☿︎ Mercury03:56 – 04:52
- 11☽︎ Moon04:52 – 05:47
- 12♄︎ Saturn05:47 – 06:43
Other cities · Cuba
Questions
How are the planetary hours calculated in Holguín?
On Wednesday, 12 August 2026, the Sun rises at 06:43 and sets at 19:36: the day lasts 12h 54m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 06:43, lasts 11h 07m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Mercury, from 06:43 to 07:47: 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.