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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, 10 July 2026: day of Venus

Sunrise
05:25
Sunset
20:54
Next sunrise
05:26

A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Rome).

Day

  1. 1♀︎ Venus05:25 – 06:43
  2. 2☿︎ Mercury06:43 – 08:00
  3. 3☽︎ Moon08:00 – 09:17
  4. 4♄︎ Saturn09:17 – 10:35
  5. 5♃︎ Jupiter10:35 – 11:52
  6. 6♂︎ Mars11:52 – 13:10
  7. 7☉︎ Sun13:10 – 14:27
  8. 8♀︎ Venus14:27 – 15:44
  9. 9☿︎ Mercury15:44 – 17:02
  10. 10☽︎ Moon17:02 – 18:19
  11. 11♄︎ Saturn18:19 – 19:37
  12. 12♃︎ Jupiter19:37 – 20:54

Night

  1. 1♂︎ Mars20:54 – 21:37
  2. 2☉︎ Sun21:37 – 22:19
  3. 3♀︎ Venus22:19 – 23:02
  4. 4☿︎ Mercury23:02 – 23:45
  5. 5☽︎ Moon23:45 – 00:27
  6. 6♄︎ Saturn00:27 – 01:10
  7. 7♃︎ Jupiter01:10 – 01:53
  8. 8♂︎ Mars01:53 – 02:35
  9. 9☉︎ Sun02:35 – 03:18
  10. 10♀︎ Venus03:18 – 04:01
  11. 11☿︎ Mercury04:01 – 04:43
  12. 12☽︎ Moon04:43 – 05:26

Questions

How are the planetary hours calculated in Trieste?

On Friday, 10 July 2026, the Sun rises at 05:25 and sets at 20:54: the day lasts 15h 29m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:26, lasts 8h 32m: twelve night hours of 43 min.

Which planet rules the first hour that day?

Venus, from 05:25 to 06:43: 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.