Planetary hours
in Bahía Blanca.
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 Thursday, 26 November 2026: day of Jupiter
- Sunrise
- 05:39
- Sunset
- 20:13
- Next sunrise
- 05:39
A day hour lasts 1h 13m; a night hour, 47 min. Local time (America/Argentina/Buenos_Aires).
Day
- 1♃︎ Jupiter05:39 – 06:52
- 2♂︎ Mars06:52 – 08:05
- 3☉︎ Sun08:05 – 09:18
- 4♀︎ Venus09:18 – 10:31
- 5☿︎ Mercury10:31 – 11:43
- 6☽︎ Moon11:43 – 12:56
- 7♄︎ Saturn12:56 – 14:09
- 8♃︎ Jupiter14:09 – 15:22
- 9♂︎ Mars15:22 – 16:34
- 10☉︎ Sun16:34 – 17:47
- 11♀︎ Venus17:47 – 19:00
- 12☿︎ Mercury19:00 – 20:13
Night
- 1☽︎ Moon20:13 – 21:00
- 2♄︎ Saturn21:00 – 21:47
- 3♃︎ Jupiter21:47 – 22:34
- 4♂︎ Mars22:34 – 23:22
- 5☉︎ Sun23:22 – 00:09
- 6♀︎ Venus00:09 – 00:56
- 7☿︎ Mercury00:56 – 01:43
- 8☽︎ Moon01:43 – 02:30
- 9♄︎ Saturn02:30 – 03:17
- 10♃︎ Jupiter03:17 – 04:05
- 11♂︎ Mars04:05 – 04:52
- 12☉︎ Sun04:52 – 05:39
Other cities · Argentina
Questions
How are the planetary hours calculated in Bahía Blanca?
On Thursday, 26 November 2026, the Sun rises at 05:39 and sets at 20:13: the day lasts 14h 33m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:39, lasts 9h 26m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Jupiter, from 05:39 to 06:52: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.