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Planetary hours · Bologna (Italy)

Planetary hours
in Bologna.

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 Monday, 17 November 2025: day of the Moon

Sunrise
07:13
Sunset
16:45
Next sunrise
07:14

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

Day

  1. 1☽︎ Moon07:13 – 08:01
  2. 2♄︎ Saturn08:01 – 08:48
  3. 3♃︎ Jupiter08:48 – 09:36
  4. 4♂︎ Mars09:36 – 10:24
  5. 5☉︎ Sun10:24 – 11:11
  6. 6♀︎ Venus11:11 – 11:59
  7. 7☿︎ Mercury11:59 – 12:47
  8. 8☽︎ Moon12:47 – 13:34
  9. 9♄︎ Saturn13:34 – 14:22
  10. 10♃︎ Jupiter14:22 – 15:09
  11. 11♂︎ Mars15:09 – 15:57
  12. 12☉︎ Sun15:57 – 16:45

Night

  1. 1♀︎ Venus16:45 – 17:57
  2. 2☿︎ Mercury17:57 – 19:10
  3. 3☽︎ Moon19:10 – 20:22
  4. 4♄︎ Saturn20:22 – 21:35
  5. 5♃︎ Jupiter21:35 – 22:47
  6. 6♂︎ Mars22:47 – 00:00
  7. 7☉︎ Sun00:00 – 01:12
  8. 8♀︎ Venus01:12 – 02:25
  9. 9☿︎ Mercury02:25 – 03:37
  10. 10☽︎ Moon03:37 – 04:50
  11. 11♄︎ Saturn04:50 – 06:02
  12. 12♃︎ Jupiter06:02 – 07:14

Other cities · Italy

Questions

How are the planetary hours calculated in Bologna?

On Monday, 17 November 2025, the Sun rises at 07:13 and sets at 16:45: the day lasts 9h 31m, that is twelve day hours of 48 min. The night, until the next sunrise at 07:14, lasts 14h 30m: twelve night hours of 1h 12m.

Which planet rules the first hour that day?

The Moon, from 07:13 to 08:01: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.