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, 28 December 2026: day of the Moon
- Sunrise
- 07:09
- Sunset
- 17:52
- Next sunrise
- 07:09
A day hour lasts 54 min; a night hour, 1h 06m. Local time (America/Havana).
Day
- 1☽︎ Moon07:09 – 08:03
- 2♄︎ Saturn08:03 – 08:56
- 3♃︎ Jupiter08:56 – 09:50
- 4♂︎ Mars09:50 – 10:43
- 5☉︎ Sun10:43 – 11:37
- 6♀︎ Venus11:37 – 12:31
- 7☿︎ Mercury12:31 – 13:24
- 8☽︎ Moon13:24 – 14:18
- 9♄︎ Saturn14:18 – 15:12
- 10♃︎ Jupiter15:12 – 16:05
- 11♂︎ Mars16:05 – 16:59
- 12☉︎ Sun16:59 – 17:52
Night
- 1♀︎ Venus17:52 – 18:59
- 2☿︎ Mercury18:59 – 20:05
- 3☽︎ Moon20:05 – 21:12
- 4♄︎ Saturn21:12 – 22:18
- 5♃︎ Jupiter22:18 – 23:24
- 6♂︎ Mars23:24 – 00:31
- 7☉︎ Sun00:31 – 01:37
- 8♀︎ Venus01:37 – 02:44
- 9☿︎ Mercury02:44 – 03:50
- 10☽︎ Moon03:50 – 04:56
- 11♄︎ Saturn04:56 – 06:03
- 12♃︎ Jupiter06:03 – 07:09
Other cities · Cuba
Questions
How are the planetary hours calculated in Havana?
On Monday, 28 December 2026, the Sun rises at 07:09 and sets at 17:52: the day lasts 10h 44m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:09, lasts 13h 17m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
The Moon, from 07:09 to 08:03: 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.