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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 Wednesday, 14 April 2027: day of Mercury

Sunrise
06:33
Sunset
19:57
Next sunrise
06:31

A day hour lasts 1h 07m; a night hour, 53 min. Local time (Europe/Rome).

Day

  1. 1☿︎ Mercury06:33 – 07:40
  2. 2☽︎ Moon07:40 – 08:47
  3. 3♄︎ Saturn08:47 – 09:54
  4. 4♃︎ Jupiter09:54 – 11:01
  5. 5♂︎ Mars11:01 – 12:08
  6. 6☉︎ Sun12:08 – 13:15
  7. 7♀︎ Venus13:15 – 14:22
  8. 8☿︎ Mercury14:22 – 15:29
  9. 9☽︎ Moon15:29 – 16:36
  10. 10♄︎ Saturn16:36 – 17:43
  11. 11♃︎ Jupiter17:43 – 18:50
  12. 12♂︎ Mars18:50 – 19:57

Night

  1. 1☉︎ Sun19:57 – 20:50
  2. 2♀︎ Venus20:50 – 21:43
  3. 3☿︎ Mercury21:43 – 22:36
  4. 4☽︎ Moon22:36 – 23:28
  5. 5♄︎ Saturn23:28 – 00:21
  6. 6♃︎ Jupiter00:21 – 01:14
  7. 7♂︎ Mars01:14 – 02:07
  8. 8☉︎ Sun02:07 – 03:00
  9. 9♀︎ Venus03:00 – 03:52
  10. 10☿︎ Mercury03:52 – 04:45
  11. 11☽︎ Moon04:45 – 05:38
  12. 12♄︎ Saturn05:38 – 06:31

Other cities · Italy

Questions

How are the planetary hours calculated in Bologna?

On Wednesday, 14 April 2027, the Sun rises at 06:33 and sets at 19:57: the day lasts 13h 24m, that is twelve day hours of 1h 07m. The night, until the next sunrise at 06:31, lasts 10h 34m: twelve night hours of 53 min.

Which planet rules the first hour that day?

Mercury, from 06:33 to 07:40: 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.

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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.