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 Tuesday, 29 September 2026: day of Mars
- Sunrise
- 07:30
- Sunset
- 19:18
- Next sunrise
- 07:31
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Europe/Bucharest).
Day
- 1♂︎ Mars07:30 – 08:29
- 2☉︎ Sun08:29 – 09:28
- 3♀︎ Venus09:28 – 10:27
- 4☿︎ Mercury10:27 – 11:26
- 5☽︎ Moon11:26 – 12:25
- 6♄︎ Saturn12:25 – 13:24
- 7♃︎ Jupiter13:24 – 14:23
- 8♂︎ Mars14:23 – 15:22
- 9☉︎ Sun15:22 – 16:21
- 10♀︎ Venus16:21 – 17:20
- 11☿︎ Mercury17:20 – 18:19
- 12☽︎ Moon18:19 – 19:18
Night
- 1♄︎ Saturn19:18 – 20:20
- 2♃︎ Jupiter20:20 – 21:21
- 3♂︎ Mars21:21 – 22:22
- 4☉︎ Sun22:22 – 23:23
- 5♀︎ Venus23:23 – 00:24
- 6☿︎ Mercury00:24 – 01:25
- 7☽︎ Moon01:25 – 02:26
- 8♄︎ Saturn02:26 – 03:27
- 9♃︎ Jupiter03:27 – 04:28
- 10♂︎ Mars04:28 – 05:29
- 11☉︎ Sun05:29 – 06:30
- 12♀︎ Venus06:30 – 07:31
Other cities · Romania
Questions
How are the planetary hours calculated in Arad?
On Tuesday, 29 September 2026, the Sun rises at 07:30 and sets at 19:18: the day lasts 11h 49m, that is twelve day hours of 59 min. The night, until the next sunrise at 07:31, lasts 12h 13m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Mars, from 07:30 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.