Planetary hours
in Karaj.
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 Monday, 27 July 2026: day of the Moon
- Sunrise
- 05:09
- Sunset
- 19:15
- Next sunrise
- 05:10
A day hour lasts 1h 10m; a night hour, 50 min. Local time (Asia/Tehran).
Day
- 1☽︎ Moon05:09 – 06:20
- 2♄︎ Saturn06:20 – 07:30
- 3♃︎ Jupiter07:30 – 08:41
- 4♂︎ Mars08:41 – 09:51
- 5☉︎ Sun09:51 – 11:01
- 6♀︎ Venus11:01 – 12:12
- 7☿︎ Mercury12:12 – 13:22
- 8☽︎ Moon13:22 – 14:33
- 9♄︎ Saturn14:33 – 15:43
- 10♃︎ Jupiter15:43 – 16:54
- 11♂︎ Mars16:54 – 18:04
- 12☉︎ Sun18:04 – 19:15
Night
- 1♀︎ Venus19:15 – 20:04
- 2☿︎ Mercury20:04 – 20:54
- 3☽︎ Moon20:54 – 21:43
- 4♄︎ Saturn21:43 – 22:33
- 5♃︎ Jupiter22:33 – 23:23
- 6♂︎ Mars23:23 – 00:12
- 7☉︎ Sun00:12 – 01:02
- 8♀︎ Venus01:02 – 01:51
- 9☿︎ Mercury01:51 – 02:41
- 10☽︎ Moon02:41 – 03:31
- 11♄︎ Saturn03:31 – 04:20
- 12♃︎ Jupiter04:20 – 05:10
Questions
How are the planetary hours calculated in Karaj?
On Monday, 27 July 2026, the Sun rises at 05:09 and sets at 19:15: the day lasts 14h 05m, that is twelve day hours of 1h 10m. The night, until the next sunrise at 05:10, lasts 9h 55m: twelve night hours of 50 min.
Which planet rules the first hour that day?
The Moon, from 05:09 to 06:20: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.