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Planetary hours · Cluj-Napoca (Romania)

Planetary hours
in Cluj-Napoca.

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, 17 July 2026: day of Venus

Sunrise
05:48
Sunset
21:14
Next sunrise
05:49

A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Bucharest).

Day

  1. 1♀︎ Venus05:48 – 07:05
  2. 2☿︎ Mercury07:05 – 08:22
  3. 3☽︎ Moon08:22 – 09:39
  4. 4♄︎ Saturn09:39 – 10:57
  5. 5♃︎ Jupiter10:57 – 12:14
  6. 6♂︎ Mars12:14 – 13:31
  7. 7☉︎ Sun13:31 – 14:48
  8. 8♀︎ Venus14:48 – 16:05
  9. 9☿︎ Mercury16:05 – 17:22
  10. 10☽︎ Moon17:22 – 18:40
  11. 11♄︎ Saturn18:40 – 19:57
  12. 12♃︎ Jupiter19:57 – 21:14

Night

  1. 1♂︎ Mars21:14 – 21:57
  2. 2☉︎ Sun21:57 – 22:40
  3. 3♀︎ Venus22:40 – 23:23
  4. 4☿︎ Mercury23:23 – 00:06
  5. 5☽︎ Moon00:06 – 00:49
  6. 6♄︎ Saturn00:49 – 01:32
  7. 7♃︎ Jupiter01:32 – 02:14
  8. 8♂︎ Mars02:14 – 02:57
  9. 9☉︎ Sun02:57 – 03:40
  10. 10♀︎ Venus03:40 – 04:23
  11. 11☿︎ Mercury04:23 – 05:06
  12. 12☽︎ Moon05:06 – 05:49

Questions

How are the planetary hours calculated in Cluj-Napoca?

On Friday, 17 July 2026, the Sun rises at 05:48 and sets at 21:14: the day lasts 15h 26m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:49, lasts 8h 35m: twelve night hours of 43 min.

Which planet rules the first hour that day?

Venus, from 05:48 to 07:05: 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.