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 Monday, 2 November 2026: day of the Moon
- Sunrise
- 05:59
- Sunset
- 19:46
- Next sunrise
- 05:58
A day hour lasts 1h 09m; a night hour, 51 min. Local time (America/Argentina/Buenos_Aires).
Day
- 1☽︎ Moon05:59 – 07:08
- 2♄︎ Saturn07:08 – 08:17
- 3♃︎ Jupiter08:17 – 09:26
- 4♂︎ Mars09:26 – 10:35
- 5☉︎ Sun10:35 – 11:43
- 6♀︎ Venus11:43 – 12:52
- 7☿︎ Mercury12:52 – 14:01
- 8☽︎ Moon14:01 – 15:10
- 9♄︎ Saturn15:10 – 16:19
- 10♃︎ Jupiter16:19 – 17:28
- 11♂︎ Mars17:28 – 18:37
- 12☉︎ Sun18:37 – 19:46
Night
- 1♀︎ Venus19:46 – 20:37
- 2☿︎ Mercury20:37 – 21:28
- 3☽︎ Moon21:28 – 22:19
- 4♄︎ Saturn22:19 – 23:10
- 5♃︎ Jupiter23:10 – 00:01
- 6♂︎ Mars00:01 – 00:52
- 7☉︎ Sun00:52 – 01:43
- 8♀︎ Venus01:43 – 02:34
- 9☿︎ Mercury02:34 – 03:25
- 10☽︎ Moon03:25 – 04:16
- 11♄︎ Saturn04:16 – 05:07
- 12♃︎ Jupiter05:07 – 05:58
Other cities · Argentina
Questions
How are the planetary hours calculated in Bahía Blanca?
On Monday, 2 November 2026, the Sun rises at 05:59 and sets at 19:46: the day lasts 13h 48m, that is twelve day hours of 1h 09m. The night, until the next sunrise at 05:58, lasts 10h 11m: twelve night hours of 51 min.
Which planet rules the first hour that day?
The Moon, from 05:59 to 07:08: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.