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 Friday, 1 January 2027: day of Venus
- Sunrise
- 08:10
- Sunset
- 16:47
- Next sunrise
- 08:10
A day hour lasts 43 min; a night hour, 1h 17m. Local time (Europe/Bucharest).
Day
- 1♀︎ Venus08:10 – 08:53
- 2☿︎ Mercury08:53 – 09:36
- 3☽︎ Moon09:36 – 10:19
- 4♄︎ Saturn10:19 – 11:02
- 5♃︎ Jupiter11:02 – 11:46
- 6♂︎ Mars11:46 – 12:29
- 7☉︎ Sun12:29 – 13:12
- 8♀︎ Venus13:12 – 13:55
- 9☿︎ Mercury13:55 – 14:38
- 10☽︎ Moon14:38 – 15:21
- 11♄︎ Saturn15:21 – 16:04
- 12♃︎ Jupiter16:04 – 16:47
Night
- 1♂︎ Mars16:47 – 18:04
- 2☉︎ Sun18:04 – 19:21
- 3♀︎ Venus19:21 – 20:38
- 4☿︎ Mercury20:38 – 21:55
- 5☽︎ Moon21:55 – 23:12
- 6♄︎ Saturn23:12 – 00:29
- 7♃︎ Jupiter00:29 – 01:46
- 8♂︎ Mars01:46 – 03:02
- 9☉︎ Sun03:02 – 04:19
- 10♀︎ Venus04:19 – 05:36
- 11☿︎ Mercury05:36 – 06:53
- 12☽︎ Moon06:53 – 08:10
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Friday, 1 January 2027, the Sun rises at 08:10 and sets at 16:47: the day lasts 8h 37m, that is twelve day hours of 43 min. The night, until the next sunrise at 08:10, lasts 15h 23m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
Venus, from 08:10 to 08:53: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.