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, 7 November 2026: day of Saturn
- Sunrise
- 06:00
- Sunset
- 19:32
- Next sunrise
- 06:00
A day hour lasts 1h 08m; a night hour, 52 min. Local time (America/Argentina/Cordoba).
Day
- 1♄︎ Saturn06:00 – 07:08
- 2♃︎ Jupiter07:08 – 08:16
- 3♂︎ Mars08:16 – 09:23
- 4☉︎ Sun09:23 – 10:31
- 5♀︎ Venus10:31 – 11:39
- 6☿︎ Mercury11:39 – 12:46
- 7☽︎ Moon12:46 – 13:54
- 8♄︎ Saturn13:54 – 15:02
- 9♃︎ Jupiter15:02 – 16:09
- 10♂︎ Mars16:09 – 17:17
- 11☉︎ Sun17:17 – 18:25
- 12♀︎ Venus18:25 – 19:32
Night
- 1☿︎ Mercury19:32 – 20:25
- 2☽︎ Moon20:25 – 21:17
- 3♄︎ Saturn21:17 – 22:09
- 4♃︎ Jupiter22:09 – 23:01
- 5♂︎ Mars23:01 – 23:54
- 6☉︎ Sun23:54 – 00:46
- 7♀︎ Venus00:46 – 01:38
- 8☿︎ Mercury01:38 – 02:30
- 9☽︎ Moon02:30 – 03:23
- 10♄︎ Saturn03:23 – 04:15
- 11♃︎ Jupiter04:15 – 05:07
- 12♂︎ Mars05:07 – 06:00
Other cities · Argentina
Questions
How are the planetary hours calculated in Santa Fe?
On Saturday, 7 November 2026, the Sun rises at 06:00 and sets at 19:32: the day lasts 13h 32m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 06:00, lasts 10h 27m: twelve night hours of 52 min.
Which planet rules the first hour that day?
Saturn, from 06:00 to 07:08: 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.