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Planetary hours · Naples (Italy)

Planetary hours
in Naples.

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, 9 September 2026: day of Mercury

Sunrise
06:37
Sunset
19:22
Next sunrise
06:38

A day hour lasts 1h 04m; a night hour, 56 min. Local time (Europe/Rome).

Day

  1. 1☿︎ Mercury06:37 – 07:41
  2. 2☽︎ Moon07:41 – 08:44
  3. 3♄︎ Saturn08:44 – 09:48
  4. 4♃︎ Jupiter09:48 – 10:52
  5. 5♂︎ Mars10:52 – 11:56
  6. 6☉︎ Sun11:56 – 12:59
  7. 7♀︎ Venus12:59 – 14:03
  8. 8☿︎ Mercury14:03 – 15:07
  9. 9☽︎ Moon15:07 – 16:11
  10. 10♄︎ Saturn16:11 – 17:14
  11. 11♃︎ Jupiter17:14 – 18:18
  12. 12♂︎ Mars18:18 – 19:22

Night

  1. 1☉︎ Sun19:22 – 20:18
  2. 2♀︎ Venus20:18 – 21:15
  3. 3☿︎ Mercury21:15 – 22:11
  4. 4☽︎ Moon22:11 – 23:07
  5. 5♄︎ Saturn23:07 – 00:04
  6. 6♃︎ Jupiter00:04 – 01:00
  7. 7♂︎ Mars01:00 – 01:56
  8. 8☉︎ Sun01:56 – 02:53
  9. 9♀︎ Venus02:53 – 03:49
  10. 10☿︎ Mercury03:49 – 04:45
  11. 11☽︎ Moon04:45 – 05:42
  12. 12♄︎ Saturn05:42 – 06:38

Questions

How are the planetary hours calculated in Naples?

On Wednesday, 9 September 2026, the Sun rises at 06:37 and sets at 19:22: the day lasts 12h 45m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 06:38, lasts 11h 16m: twelve night hours of 56 min.

Which planet rules the first hour that day?

Mercury, from 06:37 to 07:41: 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.