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 Saturday, 31 January 2026: day of Saturn
- Sunrise
- 08:59
- Sunset
- 17:41
- Next sunrise
- 08:57
A day hour lasts 43 min; a night hour, 1h 16m. Local time (Asia/Omsk).
Day
- 1♄︎ Saturn08:59 – 09:42
- 2♃︎ Jupiter09:42 – 10:26
- 3♂︎ Mars10:26 – 11:09
- 4☉︎ Sun11:09 – 11:53
- 5♀︎ Venus11:53 – 12:36
- 6☿︎ Mercury12:36 – 13:20
- 7☽︎ Moon13:20 – 14:03
- 8♄︎ Saturn14:03 – 14:47
- 9♃︎ Jupiter14:47 – 15:30
- 10♂︎ Mars15:30 – 16:14
- 11☉︎ Sun16:14 – 16:57
- 12♀︎ Venus16:57 – 17:41
Night
- 1☿︎ Mercury17:41 – 18:57
- 2☽︎ Moon18:57 – 20:13
- 3♄︎ Saturn20:13 – 21:30
- 4♃︎ Jupiter21:30 – 22:46
- 5♂︎ Mars22:46 – 00:02
- 6☉︎ Sun00:02 – 01:19
- 7♀︎ Venus01:19 – 02:35
- 8☿︎ Mercury02:35 – 03:52
- 9☽︎ Moon03:52 – 05:08
- 10♄︎ Saturn05:08 – 06:24
- 11♃︎ Jupiter06:24 – 07:41
- 12♂︎ Mars07:41 – 08:57
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Questions
How are the planetary hours calculated in Omsk?
On Saturday, 31 January 2026, the Sun rises at 08:59 and sets at 17:41: the day lasts 8h 42m, that is twelve day hours of 43 min. The night, until the next sunrise at 08:57, lasts 15h 17m: twelve night hours of 1h 16m.
Which planet rules the first hour that day?
Saturn, from 08:59 to 09:42: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.