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Planetary hours · Rome (Italy)

Planetary hours
in Rome.

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 Thursday, 16 July 2026: day of Jupiter

Sunrise
05:48
Sunset
20:42
Next sunrise
05:49

A day hour lasts 1h 15m; a night hour, 46 min. Local time (Europe/Rome).

Day

  1. 1♃︎ Jupiter05:48 – 07:03
  2. 2♂︎ Mars07:03 – 08:17
  3. 3☉︎ Sun08:17 – 09:32
  4. 4♀︎ Venus09:32 – 10:46
  5. 5☿︎ Mercury10:46 – 12:01
  6. 6☽︎ Moon12:01 – 13:15
  7. 7♄︎ Saturn13:15 – 14:30
  8. 8♃︎ Jupiter14:30 – 15:44
  9. 9♂︎ Mars15:44 – 16:59
  10. 10☉︎ Sun16:59 – 18:13
  11. 11♀︎ Venus18:13 – 19:28
  12. 12☿︎ Mercury19:28 – 20:42

Night

  1. 1☽︎ Moon20:42 – 21:28
  2. 2♄︎ Saturn21:28 – 22:14
  3. 3♃︎ Jupiter22:14 – 22:59
  4. 4♂︎ Mars22:59 – 23:45
  5. 5☉︎ Sun23:45 – 00:30
  6. 6♀︎ Venus00:30 – 01:16
  7. 7☿︎ Mercury01:16 – 02:01
  8. 8☽︎ Moon02:01 – 02:47
  9. 9♄︎ Saturn02:47 – 03:32
  10. 10♃︎ Jupiter03:32 – 04:18
  11. 11♂︎ Mars04:18 – 05:04
  12. 12☉︎ Sun05:04 – 05:49

Questions

How are the planetary hours calculated in Rome?

On Thursday, 16 July 2026, the Sun rises at 05:48 and sets at 20:42: the day lasts 14h 54m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 05:49, lasts 9h 07m: twelve night hours of 46 min.

Which planet rules the first hour that day?

Jupiter, from 05:48 to 07:03: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.