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, 29 November 2026: day of the Sun
- Sunrise
- 07:47
- Sunset
- 16:40
- Next sunrise
- 07:48
A day hour lasts 44 min; a night hour, 1h 16m. Local time (Europe/Bucharest).
Day
- 1☉︎ Sun07:47 – 08:31
- 2♀︎ Venus08:31 – 09:15
- 3☿︎ Mercury09:15 – 10:00
- 4☽︎ Moon10:00 – 10:44
- 5♄︎ Saturn10:44 – 11:29
- 6♃︎ Jupiter11:29 – 12:13
- 7♂︎ Mars12:13 – 12:58
- 8☉︎ Sun12:58 – 13:42
- 9♀︎ Venus13:42 – 14:27
- 10☿︎ Mercury14:27 – 15:11
- 11☽︎ Moon15:11 – 15:55
- 12♄︎ Saturn15:55 – 16:40
Night
- 1♃︎ Jupiter16:40 – 17:56
- 2♂︎ Mars17:56 – 19:11
- 3☉︎ Sun19:11 – 20:27
- 4♀︎ Venus20:27 – 21:42
- 5☿︎ Mercury21:42 – 22:58
- 6☽︎ Moon22:58 – 00:14
- 7♄︎ Saturn00:14 – 01:29
- 8♃︎ Jupiter01:29 – 02:45
- 9♂︎ Mars02:45 – 04:01
- 10☉︎ Sun04:01 – 05:16
- 11♀︎ Venus05:16 – 06:32
- 12☿︎ Mercury06:32 – 07:48
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Sunday, 29 November 2026, the Sun rises at 07:47 and sets at 16:40: the day lasts 8h 53m, that is twelve day hours of 44 min. The night, until the next sunrise at 07:48, lasts 15h 08m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
The Sun, from 07:47 to 08:31: 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.