Planetary hours
in Santa Fe.
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, 8 May 2027: day of Saturn
- Sunrise
- 07:38
- Sunset
- 18:19
- Next sunrise
- 07:39
A day hour lasts 53 min; a night hour, 1h 07m. Local time (America/Argentina/Cordoba).
Day
- 1♄︎ Saturn07:38 – 08:32
- 2♃︎ Jupiter08:32 – 09:25
- 3♂︎ Mars09:25 – 10:19
- 4☉︎ Sun10:19 – 11:12
- 5♀︎ Venus11:12 – 12:05
- 6☿︎ Mercury12:05 – 12:59
- 7☽︎ Moon12:59 – 13:52
- 8♄︎ Saturn13:52 – 14:45
- 9♃︎ Jupiter14:45 – 15:39
- 10♂︎ Mars15:39 – 16:32
- 11☉︎ Sun16:32 – 17:26
- 12♀︎ Venus17:26 – 18:19
Night
- 1☿︎ Mercury18:19 – 19:26
- 2☽︎ Moon19:26 – 20:32
- 3♄︎ Saturn20:32 – 21:39
- 4♃︎ Jupiter21:39 – 22:46
- 5♂︎ Mars22:46 – 23:52
- 6☉︎ Sun23:52 – 00:59
- 7♀︎ Venus00:59 – 02:06
- 8☿︎ Mercury02:06 – 03:12
- 9☽︎ Moon03:12 – 04:19
- 10♄︎ Saturn04:19 – 05:26
- 11♃︎ Jupiter05:26 – 06:32
- 12♂︎ Mars06:32 – 07:39
Other cities · Argentina
Questions
How are the planetary hours calculated in Santa Fe?
On Saturday, 8 May 2027, the Sun rises at 07:38 and sets at 18:19: the day lasts 10h 41m, that is twelve day hours of 53 min. The night, until the next sunrise at 07:39, lasts 13h 20m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
Saturn, from 07:38 to 08:32: 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.