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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 Thursday, 17 September 2026: day of Jupiter

Sunrise
07:06
Sunset
19:01
Next sunrise
07:04

A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1♃︎ Jupiter07:06 – 08:05
  2. 2♂︎ Mars08:05 – 09:05
  3. 3☉︎ Sun09:05 – 10:05
  4. 4♀︎ Venus10:05 – 11:04
  5. 5☿︎ Mercury11:04 – 12:04
  6. 6☽︎ Moon12:04 – 13:03
  7. 7♄︎ Saturn13:03 – 14:03
  8. 8♃︎ Jupiter14:03 – 15:02
  9. 9♂︎ Mars15:02 – 16:02
  10. 10☉︎ Sun16:02 – 17:02
  11. 11♀︎ Venus17:02 – 18:01
  12. 12☿︎ Mercury18:01 – 19:01

Night

  1. 1☽︎ Moon19:01 – 20:01
  2. 2♄︎ Saturn20:01 – 21:01
  3. 3♃︎ Jupiter21:01 – 22:02
  4. 4♂︎ Mars22:02 – 23:02
  5. 5☉︎ Sun23:02 – 00:02
  6. 6♀︎ Venus00:02 – 01:03
  7. 7☿︎ Mercury01:03 – 02:03
  8. 8☽︎ Moon02:03 – 03:03
  9. 9♄︎ Saturn03:03 – 04:03
  10. 10♃︎ Jupiter04:03 – 05:04
  11. 11♂︎ Mars05:04 – 06:04
  12. 12☉︎ Sun06:04 – 07:04

Other cities · Argentina

Questions

How are the planetary hours calculated in Bahía Blanca?

On Thursday, 17 September 2026, the Sun rises at 07:06 and sets at 19:01: the day lasts 11h 55m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:04, lasts 12h 03m: twelve night hours of 1h 00m.

Which planet rules the first hour that day?

Jupiter, from 07:06 to 08:05: 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.

My sky on my chart

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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.