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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 Tuesday, 6 April 2027: day of Mars

Sunrise
06:47
Sunset
19:47
Next sunrise
06:45

A day hour lasts 1h 05m; a night hour, 55 min. Local time (Europe/Rome).

Day

  1. 1♂︎ Mars06:47 – 07:52
  2. 2☉︎ Sun07:52 – 08:57
  3. 3♀︎ Venus08:57 – 10:02
  4. 4☿︎ Mercury10:02 – 11:07
  5. 5☽︎ Moon11:07 – 12:12
  6. 6♄︎ Saturn12:12 – 13:17
  7. 7♃︎ Jupiter13:17 – 14:22
  8. 8♂︎ Mars14:22 – 15:27
  9. 9☉︎ Sun15:27 – 16:32
  10. 10♀︎ Venus16:32 – 17:37
  11. 11☿︎ Mercury17:37 – 18:42
  12. 12☽︎ Moon18:42 – 19:47

Night

  1. 1♄︎ Saturn19:47 – 20:42
  2. 2♃︎ Jupiter20:42 – 21:37
  3. 3♂︎ Mars21:37 – 22:32
  4. 4☉︎ Sun22:32 – 23:27
  5. 5♀︎ Venus23:27 – 00:21
  6. 6☿︎ Mercury00:21 – 01:16
  7. 7☽︎ Moon01:16 – 02:11
  8. 8♄︎ Saturn02:11 – 03:06
  9. 9♃︎ Jupiter03:06 – 04:01
  10. 10♂︎ Mars04:01 – 04:55
  11. 11☉︎ Sun04:55 – 05:50
  12. 12♀︎ Venus05:50 – 06:45

Other cities · Italy

Questions

How are the planetary hours calculated in Bologna?

On Tuesday, 6 April 2027, the Sun rises at 06:47 and sets at 19:47: the day lasts 13h 00m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 06:45, lasts 10h 58m: twelve night hours of 55 min.

Which planet rules the first hour that day?

Mars, from 06:47 to 07:52: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.