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 Wednesday, 22 July 2026: day of Mercury
- Sunrise
- 05:53
- Sunset
- 21:09
- Next sunrise
- 05:54
A day hour lasts 1h 16m; a night hour, 44 min. Local time (Europe/Bucharest).
Day
- 1☿︎ Mercury05:53 – 07:10
- 2☽︎ Moon07:10 – 08:26
- 3♄︎ Saturn08:26 – 09:42
- 4♃︎ Jupiter09:42 – 10:59
- 5♂︎ Mars10:59 – 12:15
- 6☉︎ Sun12:15 – 13:31
- 7♀︎ Venus13:31 – 14:48
- 8☿︎ Mercury14:48 – 16:04
- 9☽︎ Moon16:04 – 17:20
- 10♄︎ Saturn17:20 – 18:37
- 11♃︎ Jupiter18:37 – 19:53
- 12♂︎ Mars19:53 – 21:09
Night
- 1☉︎ Sun21:09 – 21:53
- 2♀︎ Venus21:53 – 22:37
- 3☿︎ Mercury22:37 – 23:21
- 4☽︎ Moon23:21 – 00:04
- 5♄︎ Saturn00:04 – 00:48
- 6♃︎ Jupiter00:48 – 01:32
- 7♂︎ Mars01:32 – 02:16
- 8☉︎ Sun02:16 – 02:59
- 9♀︎ Venus02:59 – 03:43
- 10☿︎ Mercury03:43 – 04:27
- 11☽︎ Moon04:27 – 05:11
- 12♄︎ Saturn05:11 – 05:54
Other cities · Romania
Questions
How are the planetary hours calculated in Cluj-Napoca?
On Wednesday, 22 July 2026, the Sun rises at 05:53 and sets at 21:09: the day lasts 15h 16m, that is twelve day hours of 1h 16m. The night, until the next sunrise at 05:54, lasts 8h 45m: twelve night hours of 44 min.
Which planet rules the first hour that day?
Mercury, from 05:53 to 07:10: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.