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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 Tuesday, 20 April 2027: day of Mars

Sunrise
07:41
Sunset
18:34
Next sunrise
07:42

A day hour lasts 54 min; a night hour, 1h 06m. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1♂︎ Mars07:41 – 08:35
  2. 2☉︎ Sun08:35 – 09:30
  3. 3♀︎ Venus09:30 – 10:24
  4. 4☿︎ Mercury10:24 – 11:18
  5. 5☽︎ Moon11:18 – 12:13
  6. 6♄︎ Saturn12:13 – 13:07
  7. 7♃︎ Jupiter13:07 – 14:02
  8. 8♂︎ Mars14:02 – 14:56
  9. 9☉︎ Sun14:56 – 15:51
  10. 10♀︎ Venus15:51 – 16:45
  11. 11☿︎ Mercury16:45 – 17:39
  12. 12☽︎ Moon17:39 – 18:34

Night

  1. 1♄︎ Saturn18:34 – 19:39
  2. 2♃︎ Jupiter19:39 – 20:45
  3. 3♂︎ Mars20:45 – 21:51
  4. 4☉︎ Sun21:51 – 22:56
  5. 5♀︎ Venus22:56 – 00:02
  6. 6☿︎ Mercury00:02 – 01:08
  7. 7☽︎ Moon01:08 – 02:13
  8. 8♄︎ Saturn02:13 – 03:19
  9. 9♃︎ Jupiter03:19 – 04:25
  10. 10♂︎ Mars04:25 – 05:30
  11. 11☉︎ Sun05:30 – 06:36
  12. 12♀︎ Venus06:36 – 07:42

Questions

How are the planetary hours calculated in Bahía Blanca?

On Tuesday, 20 April 2027, the Sun rises at 07:41 and sets at 18:34: the day lasts 10h 53m, that is twelve day hours of 54 min. The night, until the next sunrise at 07:42, lasts 13h 08m: twelve night hours of 1h 06m.

Which planet rules the first hour that day?

Mars, from 07:41 to 08:35: 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.

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.