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 Friday, 30 October 2026: day of Venus
- Sunrise
- 07:33
- Sunset
- 18:52
- Next sunrise
- 07:34
A day hour lasts 57 min; a night hour, 1h 03m. Local time (America/Havana).
Day
- 1♀︎ Venus07:33 – 08:30
- 2☿︎ Mercury08:30 – 09:26
- 3☽︎ Moon09:26 – 10:23
- 4♄︎ Saturn10:23 – 11:19
- 5♃︎ Jupiter11:19 – 12:16
- 6♂︎ Mars12:16 – 13:13
- 7☉︎ Sun13:13 – 14:09
- 8♀︎ Venus14:09 – 15:06
- 9☿︎ Mercury15:06 – 16:02
- 10☽︎ Moon16:02 – 16:59
- 11♄︎ Saturn16:59 – 17:55
- 12♃︎ Jupiter17:55 – 18:52
Night
- 1♂︎ Mars18:52 – 19:55
- 2☉︎ Sun19:55 – 20:59
- 3♀︎ Venus20:59 – 22:02
- 4☿︎ Mercury22:02 – 23:06
- 5☽︎ Moon23:06 – 00:09
- 6♄︎ Saturn00:09 – 01:13
- 7♃︎ Jupiter01:13 – 02:16
- 8♂︎ Mars02:16 – 03:20
- 9☉︎ Sun03:20 – 04:23
- 10♀︎ Venus04:23 – 05:27
- 11☿︎ Mercury05:27 – 06:30
- 12☽︎ Moon06:30 – 07:34
Other cities · Cuba
Questions
How are the planetary hours calculated in Havana?
On Friday, 30 October 2026, the Sun rises at 07:33 and sets at 18:52: the day lasts 11h 19m, that is twelve day hours of 57 min. The night, until the next sunrise at 07:34, lasts 12h 42m: twelve night hours of 1h 03m.
Which planet rules the first hour that day?
Venus, from 07:33 to 08:30: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.