Planetary hours
in Havana.
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 Monday, 10 August 2026: day of the Moon
- Sunrise
- 07:03
- Sunset
- 20:05
- Next sunrise
- 07:04
A day hour lasts 1h 05m; a night hour, 55 min. Local time (America/Havana).
Day
- 1☽︎ Moon07:03 – 08:09
- 2♄︎ Saturn08:09 – 09:14
- 3♃︎ Jupiter09:14 – 10:19
- 4♂︎ Mars10:19 – 11:24
- 5☉︎ Sun11:24 – 12:29
- 6♀︎ Venus12:29 – 13:34
- 7☿︎ Mercury13:34 – 14:39
- 8☽︎ Moon14:39 – 15:44
- 9♄︎ Saturn15:44 – 16:50
- 10♃︎ Jupiter16:50 – 17:55
- 11♂︎ Mars17:55 – 19:00
- 12☉︎ Sun19:00 – 20:05
Night
- 1♀︎ Venus20:05 – 21:00
- 2☿︎ Mercury21:00 – 21:55
- 3☽︎ Moon21:55 – 22:50
- 4♄︎ Saturn22:50 – 23:45
- 5♃︎ Jupiter23:45 – 00:40
- 6♂︎ Mars00:40 – 01:34
- 7☉︎ Sun01:34 – 02:29
- 8♀︎ Venus02:29 – 03:24
- 9☿︎ Mercury03:24 – 04:19
- 10☽︎ Moon04:19 – 05:14
- 11♄︎ Saturn05:14 – 06:09
- 12♃︎ Jupiter06:09 – 07:04
Other cities · Cuba
Questions
How are the planetary hours calculated in Havana?
On Monday, 10 August 2026, the Sun rises at 07:03 and sets at 20:05: the day lasts 13h 02m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 07:04, lasts 10h 59m: twelve night hours of 55 min.
Which planet rules the first hour that day?
The Moon, from 07:03 to 08:09: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.