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, 9 February 2027: day of Mars
- Sunrise
- 07:39
- Sunset
- 17:40
- Next sunrise
- 07:38
A day hour lasts 50 min; a night hour, 1h 10m. Local time (Europe/Bucharest).
Day
- 1♂︎ Mars07:39 – 08:29
- 2☉︎ Sun08:29 – 09:19
- 3♀︎ Venus09:19 – 10:09
- 4☿︎ Mercury10:09 – 10:59
- 5☽︎ Moon10:59 – 11:49
- 6♄︎ Saturn11:49 – 12:40
- 7♃︎ Jupiter12:40 – 13:30
- 8♂︎ Mars13:30 – 14:20
- 9☉︎ Sun14:20 – 15:10
- 10♀︎ Venus15:10 – 16:00
- 11☿︎ Mercury16:00 – 16:50
- 12☽︎ Moon16:50 – 17:40
Night
- 1♄︎ Saturn17:40 – 18:50
- 2♃︎ Jupiter18:50 – 20:00
- 3♂︎ Mars20:00 – 21:09
- 4☉︎ Sun21:09 – 22:19
- 5♀︎ Venus22:19 – 23:29
- 6☿︎ Mercury23:29 – 00:39
- 7☽︎ Moon00:39 – 01:49
- 8♄︎ Saturn01:49 – 02:58
- 9♃︎ Jupiter02:58 – 04:08
- 10♂︎ Mars04:08 – 05:18
- 11☉︎ Sun05:18 – 06:28
- 12♀︎ Venus06:28 – 07:38
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Tuesday, 9 February 2027, the Sun rises at 07:39 and sets at 17:40: the day lasts 10h 01m, that is twelve day hours of 50 min. The night, until the next sunrise at 07:38, lasts 13h 57m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Mars, from 07:39 to 08:29: 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.