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 Saturday, 16 January 2027: day of Saturn
- Sunrise
- 08:05
- Sunset
- 17:05
- Next sunrise
- 08:05
A day hour lasts 45 min; a night hour, 1h 15m. Local time (Europe/Bucharest).
Day
- 1♄︎ Saturn08:05 – 08:50
- 2♃︎ Jupiter08:50 – 09:35
- 3♂︎ Mars09:35 – 10:20
- 4☉︎ Sun10:20 – 11:05
- 5♀︎ Venus11:05 – 11:50
- 6☿︎ Mercury11:50 – 12:35
- 7☽︎ Moon12:35 – 13:20
- 8♄︎ Saturn13:20 – 14:05
- 9♃︎ Jupiter14:05 – 14:50
- 10♂︎ Mars14:50 – 15:35
- 11☉︎ Sun15:35 – 16:20
- 12♀︎ Venus16:20 – 17:05
Night
- 1☿︎ Mercury17:05 – 18:20
- 2☽︎ Moon18:20 – 19:35
- 3♄︎ Saturn19:35 – 20:50
- 4♃︎ Jupiter20:50 – 22:05
- 5♂︎ Mars22:05 – 23:20
- 6☉︎ Sun23:20 – 00:35
- 7♀︎ Venus00:35 – 01:50
- 8☿︎ Mercury01:50 – 03:05
- 9☽︎ Moon03:05 – 04:20
- 10♄︎ Saturn04:20 – 05:35
- 11♃︎ Jupiter05:35 – 06:50
- 12♂︎ Mars06:50 – 08:05
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Saturday, 16 January 2027, the Sun rises at 08:05 and sets at 17:05: the day lasts 8h 59m, that is twelve day hours of 45 min. The night, until the next sunrise at 08:05, lasts 15h 00m: twelve night hours of 1h 15m.
Which planet rules the first hour that day?
Saturn, from 08:05 to 08:50: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.