Planetary hours
in San Miguel de Tucumán.
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 Saturday, 19 June 2027: day of Saturn
- Sunrise
- 08:08
- Sunset
- 18:35
- Next sunrise
- 08:08
A day hour lasts 52 min; a night hour, 1h 08m. Local time (America/Argentina/Tucuman).
Day
- 1♄︎ Saturn08:08 – 09:00
- 2♃︎ Jupiter09:00 – 09:53
- 3♂︎ Mars09:53 – 10:45
- 4☉︎ Sun10:45 – 11:37
- 5♀︎ Venus11:37 – 12:29
- 6☿︎ Mercury12:29 – 13:22
- 7☽︎ Moon13:22 – 14:14
- 8♄︎ Saturn14:14 – 15:06
- 9♃︎ Jupiter15:06 – 15:59
- 10♂︎ Mars15:59 – 16:51
- 11☉︎ Sun16:51 – 17:43
- 12♀︎ Venus17:43 – 18:35
Night
- 1☿︎ Mercury18:35 – 19:43
- 2☽︎ Moon19:43 – 20:51
- 3♄︎ Saturn20:51 – 21:59
- 4♃︎ Jupiter21:59 – 23:06
- 5♂︎ Mars23:06 – 00:14
- 6☉︎ Sun00:14 – 01:22
- 7♀︎ Venus01:22 – 02:30
- 8☿︎ Mercury02:30 – 03:37
- 9☽︎ Moon03:37 – 04:45
- 10♄︎ Saturn04:45 – 05:53
- 11♃︎ Jupiter05:53 – 07:01
- 12♂︎ Mars07:01 – 08:08
Other cities · Argentina
Questions
How are the planetary hours calculated in San Miguel de Tucumán?
On Saturday, 19 June 2027, the Sun rises at 08:08 and sets at 18:35: the day lasts 10h 27m, that is twelve day hours of 52 min. The night, until the next sunrise at 08:08, lasts 13h 33m: twelve night hours of 1h 08m.
Which planet rules the first hour that day?
Saturn, from 08:08 to 09:00: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.