Planetary hours
in Omsk.
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, 22 December 2025: day of the Moon
- Sunrise
- 09:29
- Sunset
- 16:40
- Next sunrise
- 09:30
A day hour lasts 36 min; a night hour, 1h 24m. Local time (Asia/Omsk).
Day
- 1☽︎ Moon09:29 – 10:05
- 2♄︎ Saturn10:05 – 10:41
- 3♃︎ Jupiter10:41 – 11:17
- 4♂︎ Mars11:17 – 11:53
- 5☉︎ Sun11:53 – 12:29
- 6♀︎ Venus12:29 – 13:05
- 7☿︎ Mercury13:05 – 13:40
- 8☽︎ Moon13:40 – 14:16
- 9♄︎ Saturn14:16 – 14:52
- 10♃︎ Jupiter14:52 – 15:28
- 11♂︎ Mars15:28 – 16:04
- 12☉︎ Sun16:04 – 16:40
Night
- 1♀︎ Venus16:40 – 18:04
- 2☿︎ Mercury18:04 – 19:28
- 3☽︎ Moon19:28 – 20:52
- 4♄︎ Saturn20:52 – 22:16
- 5♃︎ Jupiter22:16 – 23:41
- 6♂︎ Mars23:41 – 01:05
- 7☉︎ Sun01:05 – 02:29
- 8♀︎ Venus02:29 – 03:53
- 9☿︎ Mercury03:53 – 05:17
- 10☽︎ Moon05:17 – 06:42
- 11♄︎ Saturn06:42 – 08:06
- 12♃︎ Jupiter08:06 – 09:30
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Questions
How are the planetary hours calculated in Omsk?
On Monday, 22 December 2025, the Sun rises at 09:29 and sets at 16:40: the day lasts 7h 10m, that is twelve day hours of 36 min. The night, until the next sunrise at 09:30, lasts 16h 50m: twelve night hours of 1h 24m.
Which planet rules the first hour that day?
The Moon, from 09:29 to 10:05: 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.