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 Thursday, 25 June 2026: day of Jupiter
- Sunrise
- 04:51
- Sunset
- 19:26
- Next sunrise
- 04:51
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Asia/Tehran).
Day
- 1♃︎ Jupiter04:51 – 06:04
- 2♂︎ Mars06:04 – 07:16
- 3☉︎ Sun07:16 – 08:29
- 4♀︎ Venus08:29 – 09:42
- 5☿︎ Mercury09:42 – 10:55
- 6☽︎ Moon10:55 – 12:08
- 7♄︎ Saturn12:08 – 13:21
- 8♃︎ Jupiter13:21 – 14:34
- 9♂︎ Mars14:34 – 15:47
- 10☉︎ Sun15:47 – 17:00
- 11♀︎ Venus17:00 – 18:13
- 12☿︎ Mercury18:13 – 19:26
Night
- 1☽︎ Moon19:26 – 20:13
- 2♄︎ Saturn20:13 – 21:00
- 3♃︎ Jupiter21:00 – 21:47
- 4♂︎ Mars21:47 – 22:34
- 5☉︎ Sun22:34 – 23:21
- 6♀︎ Venus23:21 – 00:08
- 7☿︎ Mercury00:08 – 00:55
- 8☽︎ Moon00:55 – 01:43
- 9♄︎ Saturn01:43 – 02:30
- 10♃︎ Jupiter02:30 – 03:17
- 11♂︎ Mars03:17 – 04:04
- 12☉︎ Sun04:04 – 04:51
Questions
How are the planetary hours calculated in Karaj?
On Thursday, 25 June 2026, the Sun rises at 04:51 and sets at 19:26: the day lasts 14h 35m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 04:51, lasts 9h 25m: twelve night hours of 47 min.
Which planet rules the first hour that day?
Jupiter, from 04:51 to 06:04: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.