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 Sunday, 2 August 2026: day of the Sun
- Sunrise
- 06:06
- Sunset
- 20:56
- Next sunrise
- 06:07
A day hour lasts 1h 14m; a night hour, 46 min. Local time (Europe/Bucharest).
Day
- 1☉︎ Sun06:06 – 07:20
- 2♀︎ Venus07:20 – 08:34
- 3☿︎ Mercury08:34 – 09:49
- 4☽︎ Moon09:49 – 11:03
- 5♄︎ Saturn11:03 – 12:17
- 6♃︎ Jupiter12:17 – 13:31
- 7♂︎ Mars13:31 – 14:45
- 8☉︎ Sun14:45 – 15:59
- 9♀︎ Venus15:59 – 17:13
- 10☿︎ Mercury17:13 – 18:28
- 11☽︎ Moon18:28 – 19:42
- 12♄︎ Saturn19:42 – 20:56
Night
- 1♃︎ Jupiter20:56 – 21:42
- 2♂︎ Mars21:42 – 22:28
- 3☉︎ Sun22:28 – 23:14
- 4♀︎ Venus23:14 – 00:00
- 5☿︎ Mercury00:00 – 00:46
- 6☽︎ Moon00:46 – 01:32
- 7♄︎ Saturn01:32 – 02:18
- 8♃︎ Jupiter02:18 – 03:04
- 9♂︎ Mars03:04 – 03:50
- 10☉︎ Sun03:50 – 04:35
- 11♀︎ Venus04:35 – 05:21
- 12☿︎ Mercury05:21 – 06:07
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Sunday, 2 August 2026, the Sun rises at 06:06 and sets at 20:56: the day lasts 14h 50m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 06:07, lasts 9h 12m: twelve night hours of 46 min.
Which planet rules the first hour that day?
The Sun, from 06:06 to 07:20: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.
On a computer? Scan this code with your phone.
Calendars
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.