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 Saturday, 22 August 2026: day of Saturn
- Sunrise
- 07:08
- Sunset
- 19:55
- Next sunrise
- 07:08
A day hour lasts 1h 04m; a night hour, 56 min. Local time (America/Havana).
Day
- 1♄︎ Saturn07:08 – 08:12
- 2♃︎ Jupiter08:12 – 09:16
- 3♂︎ Mars09:16 – 10:20
- 4☉︎ Sun10:20 – 11:24
- 5♀︎ Venus11:24 – 12:28
- 6☿︎ Mercury12:28 – 13:32
- 7☽︎ Moon13:32 – 14:36
- 8♄︎ Saturn14:36 – 15:40
- 9♃︎ Jupiter15:40 – 16:44
- 10♂︎ Mars16:44 – 17:48
- 11☉︎ Sun17:48 – 18:51
- 12♀︎ Venus18:51 – 19:55
Night
- 1☿︎ Mercury19:55 – 20:52
- 2☽︎ Moon20:52 – 21:48
- 3♄︎ Saturn21:48 – 22:44
- 4♃︎ Jupiter22:44 – 23:40
- 5♂︎ Mars23:40 – 00:36
- 6☉︎ Sun00:36 – 01:32
- 7♀︎ Venus01:32 – 02:28
- 8☿︎ Mercury02:28 – 03:24
- 9☽︎ Moon03:24 – 04:20
- 10♄︎ Saturn04:20 – 05:16
- 11♃︎ Jupiter05:16 – 06:12
- 12♂︎ Mars06:12 – 07:08
Other cities · Cuba
Questions
How are the planetary hours calculated in Havana?
On Saturday, 22 August 2026, the Sun rises at 07:08 and sets at 19:55: the day lasts 12h 48m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 07:08, lasts 11h 13m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Saturn, from 07:08 to 08:12: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.