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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, 17 April 2026: day of Venus

Sunrise
06:16
Sunset
19:53
Next sunrise
06:14

A day hour lasts 1h 08m; a night hour, 52 min. Local time (Europe/Rome).

Day

  1. 1♀︎ Venus06:16 – 07:24
  2. 2☿︎ Mercury07:24 – 08:32
  3. 3☽︎ Moon08:32 – 09:40
  4. 4♄︎ Saturn09:40 – 10:48
  5. 5♃︎ Jupiter10:48 – 11:56
  6. 6♂︎ Mars11:56 – 13:04
  7. 7☉︎ Sun13:04 – 14:13
  8. 8♀︎ Venus14:13 – 15:21
  9. 9☿︎ Mercury15:21 – 16:29
  10. 10☽︎ Moon16:29 – 17:37
  11. 11♄︎ Saturn17:37 – 18:45
  12. 12♃︎ Jupiter18:45 – 19:53

Night

  1. 1♂︎ Mars19:53 – 20:45
  2. 2☉︎ Sun20:45 – 21:37
  3. 3♀︎ Venus21:37 – 22:28
  4. 4☿︎ Mercury22:28 – 23:20
  5. 5☽︎ Moon23:20 – 00:12
  6. 6♄︎ Saturn00:12 – 01:04
  7. 7♃︎ Jupiter01:04 – 01:55
  8. 8♂︎ Mars01:55 – 02:47
  9. 9☉︎ Sun02:47 – 03:39
  10. 10♀︎ Venus03:39 – 04:30
  11. 11☿︎ Mercury04:30 – 05:22
  12. 12☽︎ Moon05:22 – 06:14

Other cities · Italy

Questions

How are the planetary hours calculated in Trieste?

On Friday, 17 April 2026, the Sun rises at 06:16 and sets at 19:53: the day lasts 13h 38m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 06:14, lasts 10h 20m: twelve night hours of 52 min.

Which planet rules the first hour that day?

Venus, from 06:16 to 07:24: 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.

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Calendars

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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.