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 Tuesday, 10 November 2026: day of Mars
- Sunrise
- 07:20
- Sunset
- 16:57
- Next sunrise
- 07:22
A day hour lasts 48 min; a night hour, 1h 12m. Local time (Europe/Bucharest).
Day
- 1♂︎ Mars07:20 – 08:08
- 2☉︎ Sun08:08 – 08:56
- 3♀︎ Venus08:56 – 09:44
- 4☿︎ Mercury09:44 – 10:33
- 5☽︎ Moon10:33 – 11:21
- 6♄︎ Saturn11:21 – 12:09
- 7♃︎ Jupiter12:09 – 12:57
- 8♂︎ Mars12:57 – 13:45
- 9☉︎ Sun13:45 – 14:33
- 10♀︎ Venus14:33 – 15:21
- 11☿︎ Mercury15:21 – 16:09
- 12☽︎ Moon16:09 – 16:57
Night
- 1♄︎ Saturn16:57 – 18:09
- 2♃︎ Jupiter18:09 – 19:21
- 3♂︎ Mars19:21 – 20:33
- 4☉︎ Sun20:33 – 21:45
- 5♀︎ Venus21:45 – 22:57
- 6☿︎ Mercury22:57 – 00:09
- 7☽︎ Moon00:09 – 01:21
- 8♄︎ Saturn01:21 – 02:34
- 9♃︎ Jupiter02:34 – 03:46
- 10♂︎ Mars03:46 – 04:58
- 11☉︎ Sun04:58 – 06:10
- 12♀︎ Venus06:10 – 07:22
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Tuesday, 10 November 2026, the Sun rises at 07:20 and sets at 16:57: the day lasts 9h 37m, that is twelve day hours of 48 min. The night, until the next sunrise at 07:22, lasts 14h 24m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
Mars, from 07:20 to 08:08: 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.
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.