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, 13 October 2026: day of Mars
- Sunrise
- 06:21
- Sunset
- 19:02
- Next sunrise
- 06:20
A day hour lasts 1h 03m; a night hour, 57 min. Local time (America/Argentina/Cordoba).
Day
- 1♂︎ Mars06:21 – 07:25
- 2☉︎ Sun07:25 – 08:28
- 3♀︎ Venus08:28 – 09:32
- 4☿︎ Mercury09:32 – 10:35
- 5☽︎ Moon10:35 – 11:38
- 6♄︎ Saturn11:38 – 12:42
- 7♃︎ Jupiter12:42 – 13:45
- 8♂︎ Mars13:45 – 14:49
- 9☉︎ Sun14:49 – 15:52
- 10♀︎ Venus15:52 – 16:55
- 11☿︎ Mercury16:55 – 17:59
- 12☽︎ Moon17:59 – 19:02
Night
- 1♄︎ Saturn19:02 – 19:59
- 2♃︎ Jupiter19:59 – 20:55
- 3♂︎ Mars20:55 – 21:52
- 4☉︎ Sun21:52 – 22:48
- 5♀︎ Venus22:48 – 23:45
- 6☿︎ Mercury23:45 – 00:41
- 7☽︎ Moon00:41 – 01:38
- 8♄︎ Saturn01:38 – 02:34
- 9♃︎ Jupiter02:34 – 03:31
- 10♂︎ Mars03:31 – 04:27
- 11☉︎ Sun04:27 – 05:24
- 12♀︎ Venus05:24 – 06:20
Other cities · Argentina
Questions
How are the planetary hours calculated in Resistencia?
On Tuesday, 13 October 2026, the Sun rises at 06:21 and sets at 19:02: the day lasts 12h 41m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 06:20, lasts 11h 18m: twelve night hours of 57 min.
Which planet rules the first hour that day?
Mars, from 06:21 to 07:25: 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.