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, 7 June 2026: day of the Sun
- Sunrise
- 06:25
- Sunset
- 19:47
- Next sunrise
- 06:25
A day hour lasts 1h 07m; a night hour, 53 min. Local time (America/Havana).
Day
- 1☉︎ Sun06:25 – 07:32
- 2♀︎ Venus07:32 – 08:39
- 3☿︎ Mercury08:39 – 09:46
- 4☽︎ Moon09:46 – 10:53
- 5♄︎ Saturn10:53 – 11:59
- 6♃︎ Jupiter11:59 – 13:06
- 7♂︎ Mars13:06 – 14:13
- 8☉︎ Sun14:13 – 15:20
- 9♀︎ Venus15:20 – 16:27
- 10☿︎ Mercury16:27 – 17:34
- 11☽︎ Moon17:34 – 18:40
- 12♄︎ Saturn18:40 – 19:47
Night
- 1♃︎ Jupiter19:47 – 20:40
- 2♂︎ Mars20:40 – 21:34
- 3☉︎ Sun21:34 – 22:27
- 4♀︎ Venus22:27 – 23:20
- 5☿︎ Mercury23:20 – 00:13
- 6☽︎ Moon00:13 – 01:06
- 7♄︎ Saturn01:06 – 01:59
- 8♃︎ Jupiter01:59 – 02:53
- 9♂︎ Mars02:53 – 03:46
- 10☉︎ Sun03:46 – 04:39
- 11♀︎ Venus04:39 – 05:32
- 12☿︎ Mercury05:32 – 06:25
Other cities · Cuba
Questions
How are the planetary hours calculated in Las Tunas?
On Sunday, 7 June 2026, the Sun rises at 06:25 and sets at 19:47: the day lasts 13h 22m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:25, lasts 10h 38m: twelve night hours of 53 min.
Which planet rules the first hour that day?
The Sun, from 06:25 to 07:32: 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.