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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 Friday, 28 August 2026: day of Venus

Sunrise
06:31
Sunset
19:50
Next sunrise
06:32

A day hour lasts 1h 07m; a night hour, 54 min. Local time (Europe/Rome).

Day

  1. 1♀︎ Venus06:31 – 07:37
  2. 2☿︎ Mercury07:37 – 08:44
  3. 3☽︎ Moon08:44 – 09:51
  4. 4♄︎ Saturn09:51 – 10:57
  5. 5♃︎ Jupiter10:57 – 12:04
  6. 6♂︎ Mars12:04 – 13:10
  7. 7☉︎ Sun13:10 – 14:17
  8. 8♀︎ Venus14:17 – 15:23
  9. 9☿︎ Mercury15:23 – 16:30
  10. 10☽︎ Moon16:30 – 17:37
  11. 11♄︎ Saturn17:37 – 18:43
  12. 12♃︎ Jupiter18:43 – 19:50

Night

  1. 1♂︎ Mars19:50 – 20:43
  2. 2☉︎ Sun20:43 – 21:37
  3. 3♀︎ Venus21:37 – 22:30
  4. 4☿︎ Mercury22:30 – 23:24
  5. 5☽︎ Moon23:24 – 00:17
  6. 6♄︎ Saturn00:17 – 01:11
  7. 7♃︎ Jupiter01:11 – 02:04
  8. 8♂︎ Mars02:04 – 02:58
  9. 9☉︎ Sun02:58 – 03:51
  10. 10♀︎ Venus03:51 – 04:45
  11. 11☿︎ Mercury04:45 – 05:38
  12. 12☽︎ Moon05:38 – 06:32

Questions

How are the planetary hours calculated in Rome?

On Friday, 28 August 2026, the Sun rises at 06:31 and sets at 19:50: the day lasts 13h 19m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:32, lasts 10h 42m: twelve night hours of 54 min.

Which planet rules the first hour that day?

Venus, from 06:31 to 07:37: 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.