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, 17 December 2026: day of Jupiter
- Sunrise
- 09:15
- Sunset
- 16:24
- Next sunrise
- 09:16
A day hour lasts 36 min; a night hour, 1h 24m. Local time (Asia/Yekaterinburg).
Day
- 1♃︎ Jupiter09:15 – 09:51
- 2♂︎ Mars09:51 – 10:27
- 3☉︎ Sun10:27 – 11:02
- 4♀︎ Venus11:02 – 11:38
- 5☿︎ Mercury11:38 – 12:14
- 6☽︎ Moon12:14 – 12:50
- 7♄︎ Saturn12:50 – 13:26
- 8♃︎ Jupiter13:26 – 14:01
- 9♂︎ Mars14:01 – 14:37
- 10☉︎ Sun14:37 – 15:13
- 11♀︎ Venus15:13 – 15:49
- 12☿︎ Mercury15:49 – 16:24
Night
- 1☽︎ Moon16:24 – 17:49
- 2♄︎ Saturn17:49 – 19:13
- 3♃︎ Jupiter19:13 – 20:37
- 4♂︎ Mars20:37 – 22:02
- 5☉︎ Sun22:02 – 23:26
- 6♀︎ Venus23:26 – 00:50
- 7☿︎ Mercury00:50 – 02:14
- 8☽︎ Moon02:14 – 03:39
- 9♄︎ Saturn03:39 – 05:03
- 10♃︎ Jupiter05:03 – 06:27
- 11♂︎ Mars06:27 – 07:52
- 12☉︎ Sun07:52 – 09:16
Other cities · Russia
Questions
How are the planetary hours calculated in Chelyabinsk?
On Thursday, 17 December 2026, the Sun rises at 09:15 and sets at 16:24: the day lasts 7h 09m, that is twelve day hours of 36 min. The night, until the next sunrise at 09:16, lasts 16h 51m: twelve night hours of 1h 24m.
Which planet rules the first hour that day?
Jupiter, from 09:15 to 09:51: 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.