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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 Friday, 12 June 2026: day of Venus

Sunrise
05:15
Sunset
20:54
Next sunrise
05:15

A day hour lasts 1h 18m; a night hour, 42 min. Local time (Europe/Rome).

Day

  1. 1♀︎ Venus05:15 – 06:33
  2. 2☿︎ Mercury06:33 – 07:51
  3. 3☽︎ Moon07:51 – 09:10
  4. 4♄︎ Saturn09:10 – 10:28
  5. 5♃︎ Jupiter10:28 – 11:46
  6. 6♂︎ Mars11:46 – 13:04
  7. 7☉︎ Sun13:04 – 14:23
  8. 8♀︎ Venus14:23 – 15:41
  9. 9☿︎ Mercury15:41 – 16:59
  10. 10☽︎ Moon16:59 – 18:17
  11. 11♄︎ Saturn18:17 – 19:36
  12. 12♃︎ Jupiter19:36 – 20:54

Night

  1. 1♂︎ Mars20:54 – 21:36
  2. 2☉︎ Sun21:36 – 22:17
  3. 3♀︎ Venus22:17 – 22:59
  4. 4☿︎ Mercury22:59 – 23:41
  5. 5☽︎ Moon23:41 – 00:23
  6. 6♄︎ Saturn00:23 – 01:04
  7. 7♃︎ Jupiter01:04 – 01:46
  8. 8♂︎ Mars01:46 – 02:28
  9. 9☉︎ Sun02:28 – 03:09
  10. 10♀︎ Venus03:09 – 03:51
  11. 11☿︎ Mercury03:51 – 04:33
  12. 12☽︎ Moon04:33 – 05:15

Questions

How are the planetary hours calculated in Trieste?

On Friday, 12 June 2026, the Sun rises at 05:15 and sets at 20:54: the day lasts 15h 39m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 05:15, lasts 8h 20m: twelve night hours of 42 min.

Which planet rules the first hour that day?

Venus, from 05:15 to 06:33: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.