Planetary hours
in Resistencia.
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, 15 September 2026: day of Mars
- Sunrise
- 06:53
- Sunset
- 18:49
- Next sunrise
- 06:52
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (America/Argentina/Cordoba).
Day
- 1♂︎ Mars06:53 – 07:53
- 2☉︎ Sun07:53 – 08:52
- 3♀︎ Venus08:52 – 09:52
- 4☿︎ Mercury09:52 – 10:52
- 5☽︎ Moon10:52 – 11:51
- 6♄︎ Saturn11:51 – 12:51
- 7♃︎ Jupiter12:51 – 13:50
- 8♂︎ Mars13:50 – 14:50
- 9☉︎ Sun14:50 – 15:50
- 10♀︎ Venus15:50 – 16:49
- 11☿︎ Mercury16:49 – 17:49
- 12☽︎ Moon17:49 – 18:49
Night
- 1♄︎ Saturn18:49 – 19:49
- 2♃︎ Jupiter19:49 – 20:49
- 3♂︎ Mars20:49 – 21:49
- 4☉︎ Sun21:49 – 22:50
- 5♀︎ Venus22:50 – 23:50
- 6☿︎ Mercury23:50 – 00:50
- 7☽︎ Moon00:50 – 01:51
- 8♄︎ Saturn01:51 – 02:51
- 9♃︎ Jupiter02:51 – 03:51
- 10♂︎ Mars03:51 – 04:51
- 11☉︎ Sun04:51 – 05:52
- 12♀︎ Venus05:52 – 06:52
Other cities · Argentina
Questions
How are the planetary hours calculated in Resistencia?
On Tuesday, 15 September 2026, the Sun rises at 06:53 and sets at 18:49: the day lasts 11h 55m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 06:52, lasts 12h 03m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Mars, from 06:53 to 07:53: 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.