Planetary hours
in Chelyabinsk.
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 December 2025: day of Jupiter
- Sunrise
- 09:19
- Sunset
- 16:28
- Next sunrise
- 09:20
A day hour lasts 36 min; a night hour, 1h 24m. Local time (Asia/Yekaterinburg).
Day
- 1♃︎ Jupiter09:19 – 09:55
- 2♂︎ Mars09:55 – 10:31
- 3☉︎ Sun10:31 – 11:07
- 4♀︎ Venus11:07 – 11:42
- 5☿︎ Mercury11:42 – 12:18
- 6☽︎ Moon12:18 – 12:54
- 7♄︎ Saturn12:54 – 13:30
- 8♃︎ Jupiter13:30 – 14:05
- 9♂︎ Mars14:05 – 14:41
- 10☉︎ Sun14:41 – 15:17
- 11♀︎ Venus15:17 – 15:53
- 12☿︎ Mercury15:53 – 16:28
Night
- 1☽︎ Moon16:28 – 17:53
- 2♄︎ Saturn17:53 – 19:17
- 3♃︎ Jupiter19:17 – 20:41
- 4♂︎ Mars20:41 – 22:05
- 5☉︎ Sun22:05 – 23:30
- 6♀︎ Venus23:30 – 00:54
- 7☿︎ Mercury00:54 – 02:18
- 8☽︎ Moon02:18 – 03:43
- 9♄︎ Saturn03:43 – 05:07
- 10♃︎ Jupiter05:07 – 06:31
- 11♂︎ Mars06:31 – 07:55
- 12☉︎ Sun07:55 – 09:20
Other cities · Russia
Questions
How are the planetary hours calculated in Chelyabinsk?
On Thursday, 25 December 2025, the Sun rises at 09:19 and sets at 16:28: the day lasts 7h 09m, that is twelve day hours of 36 min. The night, until the next sunrise at 09:20, lasts 16h 51m: twelve night hours of 1h 24m.
Which planet rules the first hour that day?
Jupiter, from 09:19 to 09:55: 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.