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Planetary hours · Trieste (Italy)

Planetary hours
in Trieste.

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 Wednesday, 23 September 2026: day of Mercury

Sunrise
06:52
Sunset
19:00
Next sunrise
06:54

A day hour lasts 1h 01m; a night hour, 59 min. Local time (Europe/Rome).

Day

  1. 1☿︎ Mercury06:52 – 07:53
  2. 2☽︎ Moon07:53 – 08:54
  3. 3♄︎ Saturn08:54 – 09:54
  4. 4♃︎ Jupiter09:54 – 10:55
  5. 5♂︎ Mars10:55 – 11:56
  6. 6☉︎ Sun11:56 – 12:56
  7. 7♀︎ Venus12:56 – 13:57
  8. 8☿︎ Mercury13:57 – 14:58
  9. 9☽︎ Moon14:58 – 15:58
  10. 10♄︎ Saturn15:58 – 16:59
  11. 11♃︎ Jupiter16:59 – 18:00
  12. 12♂︎ Mars18:00 – 19:00

Night

  1. 1☉︎ Sun19:00 – 20:00
  2. 2♀︎ Venus20:00 – 20:59
  3. 3☿︎ Mercury20:59 – 21:59
  4. 4☽︎ Moon21:59 – 22:58
  5. 5♄︎ Saturn22:58 – 23:58
  6. 6♃︎ Jupiter23:58 – 00:57
  7. 7♂︎ Mars00:57 – 01:56
  8. 8☉︎ Sun01:56 – 02:56
  9. 9♀︎ Venus02:56 – 03:55
  10. 10☿︎ Mercury03:55 – 04:55
  11. 11☽︎ Moon04:55 – 05:54
  12. 12♄︎ Saturn05:54 – 06:54

Questions

How are the planetary hours calculated in Trieste?

On Wednesday, 23 September 2026, the Sun rises at 06:52 and sets at 19:00: the day lasts 12h 08m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 06:54, lasts 11h 53m: twelve night hours of 59 min.

Which planet rules the first hour that day?

Mercury, from 06:52 to 07:53: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.