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 Sunday, 5 July 2026: day of the Sun
- Sunrise
- 06:31
- Sunset
- 19:53
- Next sunrise
- 06:31
A day hour lasts 1h 07m; a night hour, 53 min. Local time (America/Havana).
Day
- 1☉︎ Sun06:31 – 07:38
- 2♀︎ Venus07:38 – 08:45
- 3☿︎ Mercury08:45 – 09:51
- 4☽︎ Moon09:51 – 10:58
- 5♄︎ Saturn10:58 – 12:05
- 6♃︎ Jupiter12:05 – 13:12
- 7♂︎ Mars13:12 – 14:19
- 8☉︎ Sun14:19 – 15:26
- 9♀︎ Venus15:26 – 16:32
- 10☿︎ Mercury16:32 – 17:39
- 11☽︎ Moon17:39 – 18:46
- 12♄︎ Saturn18:46 – 19:53
Night
- 1♃︎ Jupiter19:53 – 20:46
- 2♂︎ Mars20:46 – 21:39
- 3☉︎ Sun21:39 – 22:32
- 4♀︎ Venus22:32 – 23:26
- 5☿︎ Mercury23:26 – 00:19
- 6☽︎ Moon00:19 – 01:12
- 7♄︎ Saturn01:12 – 02:05
- 8♃︎ Jupiter02:05 – 02:59
- 9♂︎ Mars02:59 – 03:52
- 10☉︎ Sun03:52 – 04:45
- 11♀︎ Venus04:45 – 05:38
- 12☿︎ Mercury05:38 – 06:31
Other cities · Cuba
Questions
How are the planetary hours calculated in Las Tunas?
On Sunday, 5 July 2026, the Sun rises at 06:31 and sets at 19:53: the day lasts 13h 22m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:31, lasts 10h 39m: twelve night hours of 53 min.
Which planet rules the first hour that day?
The Sun, from 06:31 to 07:38: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.