AstroXP ▶︎All our videos by signVideos
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, 10 November 2026: day of Mars

Sunrise
05:50
Sunset
19:55
Next sunrise
05:50

A day hour lasts 1h 10m; a night hour, 50 min. Local time (America/Argentina/Buenos_Aires).

Day

  1. 1♂︎ Mars05:50 – 07:01
  2. 2☉︎ Sun07:01 – 08:11
  3. 3♀︎ Venus08:11 – 09:22
  4. 4☿︎ Mercury09:22 – 10:32
  5. 5☽︎ Moon10:32 – 11:42
  6. 6♄︎ Saturn11:42 – 12:53
  7. 7♃︎ Jupiter12:53 – 14:03
  8. 8♂︎ Mars14:03 – 15:14
  9. 9☉︎ Sun15:14 – 16:24
  10. 10♀︎ Venus16:24 – 17:34
  11. 11☿︎ Mercury17:34 – 18:45
  12. 12☽︎ Moon18:45 – 19:55

Night

  1. 1♄︎ Saturn19:55 – 20:45
  2. 2♃︎ Jupiter20:45 – 21:34
  3. 3♂︎ Mars21:34 – 22:24
  4. 4☉︎ Sun22:24 – 23:13
  5. 5♀︎ Venus23:13 – 00:03
  6. 6☿︎ Mercury00:03 – 00:52
  7. 7☽︎ Moon00:52 – 01:42
  8. 8♄︎ Saturn01:42 – 02:31
  9. 9♃︎ Jupiter02:31 – 03:21
  10. 10♂︎ Mars03:21 – 04:10
  11. 11☉︎ Sun04:10 – 05:00
  12. 12♀︎ Venus05:00 – 05:50

Questions

How are the planetary hours calculated in Bahía Blanca?

On Tuesday, 10 November 2026, the Sun rises at 05:50 and sets at 19:55: the day lasts 14h 05m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:50, lasts 9h 54m: twelve night hours of 50 min.

Which planet rules the first hour that day?

Mars, from 05:50 to 07:01: 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

On a computer? Scan this code with your phone.

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.