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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, 22 January 2027: day of Venus

Sunrise
07:31
Sunset
17:11
Next sunrise
07:30

A day hour lasts 48 min; a night hour, 1h 12m. Local time (Europe/Rome).

Day

  1. 1♀︎ Venus07:31 – 08:19
  2. 2☿︎ Mercury08:19 – 09:08
  3. 3☽︎ Moon09:08 – 09:56
  4. 4♄︎ Saturn09:56 – 10:44
  5. 5♃︎ Jupiter10:44 – 11:33
  6. 6♂︎ Mars11:33 – 12:21
  7. 7☉︎ Sun12:21 – 13:10
  8. 8♀︎ Venus13:10 – 13:58
  9. 9☿︎ Mercury13:58 – 14:46
  10. 10☽︎ Moon14:46 – 15:35
  11. 11♄︎ Saturn15:35 – 16:23
  12. 12♃︎ Jupiter16:23 – 17:11

Night

  1. 1♂︎ Mars17:11 – 18:23
  2. 2☉︎ Sun18:23 – 19:35
  3. 3♀︎ Venus19:35 – 20:46
  4. 4☿︎ Mercury20:46 – 21:58
  5. 5☽︎ Moon21:58 – 23:09
  6. 6♄︎ Saturn23:09 – 00:21
  7. 7♃︎ Jupiter00:21 – 01:32
  8. 8♂︎ Mars01:32 – 02:44
  9. 9☉︎ Sun02:44 – 03:55
  10. 10♀︎ Venus03:55 – 05:07
  11. 11☿︎ Mercury05:07 – 06:19
  12. 12☽︎ Moon06:19 – 07:30

Other cities · Italy

Questions

How are the planetary hours calculated in Rome?

On Friday, 22 January 2027, the Sun rises at 07:31 and sets at 17:11: the day lasts 9h 41m, that is twelve day hours of 48 min. The night, until the next sunrise at 07:30, lasts 14h 19m: twelve night hours of 1h 12m.

Which planet rules the first hour that day?

Venus, from 07:31 to 08:19: 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.