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 Tuesday, 3 November 2026: day of Mars
- Sunrise
- 06:03
- Sunset
- 19:29
- Next sunrise
- 06:03
A day hour lasts 1h 07m; a night hour, 53 min. Local time (America/Argentina/Cordoba).
Day
- 1♂︎ Mars06:03 – 07:11
- 2☉︎ Sun07:11 – 08:18
- 3♀︎ Venus08:18 – 09:25
- 4☿︎ Mercury09:25 – 10:32
- 5☽︎ Moon10:32 – 11:39
- 6♄︎ Saturn11:39 – 12:46
- 7♃︎ Jupiter12:46 – 13:53
- 8♂︎ Mars13:53 – 15:00
- 9☉︎ Sun15:00 – 16:07
- 10♀︎ Venus16:07 – 17:15
- 11☿︎ Mercury17:15 – 18:22
- 12☽︎ Moon18:22 – 19:29
Night
- 1♄︎ Saturn19:29 – 20:22
- 2♃︎ Jupiter20:22 – 21:14
- 3♂︎ Mars21:14 – 22:07
- 4☉︎ Sun22:07 – 23:00
- 5♀︎ Venus23:00 – 23:53
- 6☿︎ Mercury23:53 – 00:46
- 7☽︎ Moon00:46 – 01:39
- 8♄︎ Saturn01:39 – 02:31
- 9♃︎ Jupiter02:31 – 03:24
- 10♂︎ Mars03:24 – 04:17
- 11☉︎ Sun04:17 – 05:10
- 12♀︎ Venus05:10 – 06:03
Other cities · Argentina
Questions
How are the planetary hours calculated in Santa Fe?
On Tuesday, 3 November 2026, the Sun rises at 06:03 and sets at 19:29: the day lasts 13h 25m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:03, lasts 10h 34m: twelve night hours of 53 min.
Which planet rules the first hour that day?
Mars, from 06:03 to 07:11: 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.