Planetary hours
in Santa Clara.
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 Tuesday, 7 July 2026: day of Mars
- Sunrise
- 06:41
- Sunset
- 20:08
- Next sunrise
- 06:41
A day hour lasts 1h 07m; a night hour, 53 min. Local time (America/Havana).
Day
- 1♂︎ Mars06:41 – 07:48
- 2☉︎ Sun07:48 – 08:55
- 3♀︎ Venus08:55 – 10:03
- 4☿︎ Mercury10:03 – 11:10
- 5☽︎ Moon11:10 – 12:17
- 6♄︎ Saturn12:17 – 13:24
- 7♃︎ Jupiter13:24 – 14:32
- 8♂︎ Mars14:32 – 15:39
- 9☉︎ Sun15:39 – 16:46
- 10♀︎ Venus16:46 – 17:53
- 11☿︎ Mercury17:53 – 19:00
- 12☽︎ Moon19:00 – 20:08
Night
- 1♄︎ Saturn20:08 – 21:01
- 2♃︎ Jupiter21:01 – 21:53
- 3♂︎ Mars21:53 – 22:46
- 4☉︎ Sun22:46 – 23:39
- 5♀︎ Venus23:39 – 00:32
- 6☿︎ Mercury00:32 – 01:25
- 7☽︎ Moon01:25 – 02:17
- 8♄︎ Saturn02:17 – 03:10
- 9♃︎ Jupiter03:10 – 04:03
- 10♂︎ Mars04:03 – 04:56
- 11☉︎ Sun04:56 – 05:49
- 12♀︎ Venus05:49 – 06:41
Other cities · Cuba
Questions
How are the planetary hours calculated in Santa Clara?
On Tuesday, 7 July 2026, the Sun rises at 06:41 and sets at 20:08: the day lasts 13h 27m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:41, lasts 10h 34m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Mars, from 06:41 to 07:48: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.