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Planetary hours · Milan (Italy)

Planetary hours
in Milan.

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, 23 December 2025: day of Mars

Sunrise
08:01
Sunset
16:43
Next sunrise
08:01

A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Rome).

Day

  1. 1♂︎ Mars08:01 – 08:44
  2. 2☉︎ Sun08:44 – 09:28
  3. 3♀︎ Venus09:28 – 10:11
  4. 4☿︎ Mercury10:11 – 10:55
  5. 5☽︎ Moon10:55 – 11:38
  6. 6♄︎ Saturn11:38 – 12:22
  7. 7♃︎ Jupiter12:22 – 13:05
  8. 8♂︎ Mars13:05 – 13:49
  9. 9☉︎ Sun13:49 – 14:33
  10. 10♀︎ Venus14:33 – 15:16
  11. 11☿︎ Mercury15:16 – 16:00
  12. 12☽︎ Moon16:00 – 16:43

Night

  1. 1♄︎ Saturn16:43 – 18:00
  2. 2♃︎ Jupiter18:00 – 19:16
  3. 3♂︎ Mars19:16 – 20:33
  4. 4☉︎ Sun20:33 – 21:49
  5. 5♀︎ Venus21:49 – 23:06
  6. 6☿︎ Mercury23:06 – 00:22
  7. 7☽︎ Moon00:22 – 01:39
  8. 8♄︎ Saturn01:39 – 02:55
  9. 9♃︎ Jupiter02:55 – 04:12
  10. 10♂︎ Mars04:12 – 05:28
  11. 11☉︎ Sun05:28 – 06:44
  12. 12♀︎ Venus06:44 – 08:01

Questions

How are the planetary hours calculated in Milan?

On Tuesday, 23 December 2025, the Sun rises at 08:01 and sets at 16:43: the day lasts 8h 43m, that is twelve day hours of 44 min. The night, until the next sunrise at 08:01, lasts 15h 18m: twelve night hours of 1h 16m.

Which planet rules the first hour that day?

Mars, from 08:01 to 08:44: 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

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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.