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Planetary hours · Bahía Blanca (Argentina)

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, 26 October 2026: day of the Moon

Sunrise
06:07
Sunset
19:39
Next sunrise
06:06

A day hour lasts 1h 08m; a night hour, 52 min. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1☽︎ Moon06:07 – 07:15
  2. 2♄︎ Saturn07:15 – 08:22
  3. 3♃︎ Jupiter08:22 – 09:30
  4. 4♂︎ Mars09:30 – 10:38
  5. 5☉︎ Sun10:38 – 11:45
  6. 6♀︎ Venus11:45 – 12:53
  7. 7☿︎ Mercury12:53 – 14:00
  8. 8☽︎ Moon14:00 – 15:08
  9. 9♄︎ Saturn15:08 – 16:16
  10. 10♃︎ Jupiter16:16 – 17:23
  11. 11♂︎ Mars17:23 – 18:31
  12. 12☉︎ Sun18:31 – 19:39

Night

  1. 1♀︎ Venus19:39 – 20:31
  2. 2☿︎ Mercury20:31 – 21:23
  3. 3☽︎ Moon21:23 – 22:15
  4. 4♄︎ Saturn22:15 – 23:08
  5. 5♃︎ Jupiter23:08 – 00:00
  6. 6♂︎ Mars00:00 – 00:52
  7. 7☉︎ Sun00:52 – 01:44
  8. 8♀︎ Venus01:44 – 02:37
  9. 9☿︎ Mercury02:37 – 03:29
  10. 10☽︎ Moon03:29 – 04:21
  11. 11♄︎ Saturn04:21 – 05:14
  12. 12♃︎ Jupiter05:14 – 06:06

Questions

How are the planetary hours calculated in Bahía Blanca?

On Monday, 26 October 2026, the Sun rises at 06:07 and sets at 19:39: the day lasts 13h 31m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 06:06, lasts 10h 27m: twelve night hours of 52 min.

Which planet rules the first hour that day?

The Moon, from 06:07 to 07:15: 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.

My sky on my chart

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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.