Planetary hours
in Arad.
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, 2 August 2025: day of Saturn
- Sunrise
- 06:17
- Sunset
- 21:03
- Next sunrise
- 06:19
A day hour lasts 1h 14m; a night hour, 46 min. Local time (Europe/Bucharest).
Day
- 1♄︎ Saturn06:17 – 07:31
- 2♃︎ Jupiter07:31 – 08:45
- 3♂︎ Mars08:45 – 09:59
- 4☉︎ Sun09:59 – 11:13
- 5♀︎ Venus11:13 – 12:26
- 6☿︎ Mercury12:26 – 13:40
- 7☽︎ Moon13:40 – 14:54
- 8♄︎ Saturn14:54 – 16:08
- 9♃︎ Jupiter16:08 – 17:21
- 10♂︎ Mars17:21 – 18:35
- 11☉︎ Sun18:35 – 19:49
- 12♀︎ Venus19:49 – 21:03
Night
- 1☿︎ Mercury21:03 – 21:49
- 2☽︎ Moon21:49 – 22:35
- 3♄︎ Saturn22:35 – 23:22
- 4♃︎ Jupiter23:22 – 00:08
- 5♂︎ Mars00:08 – 00:54
- 6☉︎ Sun00:54 – 01:41
- 7♀︎ Venus01:41 – 02:27
- 8☿︎ Mercury02:27 – 03:13
- 9☽︎ Moon03:13 – 04:00
- 10♄︎ Saturn04:00 – 04:46
- 11♃︎ Jupiter04:46 – 05:32
- 12♂︎ Mars05:32 – 06:19
Other cities · Romania
Questions
How are the planetary hours calculated in Arad?
On Saturday, 2 August 2025, the Sun rises at 06:17 and sets at 21:03: the day lasts 14h 45m, that is twelve day hours of 1h 14m. The night, until the next sunrise at 06:19, lasts 9h 16m: twelve night hours of 46 min.
Which planet rules the first hour that day?
Saturn, from 06:17 to 07:31: 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.