Planetary hours
in Las Tunas.
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, 11 May 2026: day of the Moon
- Sunrise
- 06:31
- Sunset
- 19:36
- Next sunrise
- 06:31
A day hour lasts 1h 05m; a night hour, 55 min. Local time (America/Havana).
Day
- 1☽︎ Moon06:31 – 07:37
- 2♄︎ Saturn07:37 – 08:42
- 3♃︎ Jupiter08:42 – 09:48
- 4♂︎ Mars09:48 – 10:53
- 5☉︎ Sun10:53 – 11:58
- 6♀︎ Venus11:58 – 13:04
- 7☿︎ Mercury13:04 – 14:09
- 8☽︎ Moon14:09 – 15:15
- 9♄︎ Saturn15:15 – 16:20
- 10♃︎ Jupiter16:20 – 17:25
- 11♂︎ Mars17:25 – 18:31
- 12☉︎ Sun18:31 – 19:36
Night
- 1♀︎ Venus19:36 – 20:31
- 2☿︎ Mercury20:31 – 21:25
- 3☽︎ Moon21:25 – 22:20
- 4♄︎ Saturn22:20 – 23:14
- 5♃︎ Jupiter23:14 – 00:09
- 6♂︎ Mars00:09 – 01:04
- 7☉︎ Sun01:04 – 01:58
- 8♀︎ Venus01:58 – 02:53
- 9☿︎ Mercury02:53 – 03:47
- 10☽︎ Moon03:47 – 04:42
- 11♄︎ Saturn04:42 – 05:36
- 12♃︎ Jupiter05:36 – 06:31
Other cities · Cuba
Questions
How are the planetary hours calculated in Las Tunas?
On Monday, 11 May 2026, the Sun rises at 06:31 and sets at 19:36: the day lasts 13h 05m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 06:31, lasts 10h 55m: twelve night hours of 55 min.
Which planet rules the first hour that day?
The Moon, from 06:31 to 07:37: 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.