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 Friday, 16 January 2026: day of Venus
- Sunrise
- 09:21
- Sunset
- 17:11
- Next sunrise
- 09:20
A day hour lasts 39 min; a night hour, 1h 21m. Local time (Asia/Omsk).
Day
- 1♀︎ Venus09:21 – 10:00
- 2☿︎ Mercury10:00 – 10:39
- 3☽︎ Moon10:39 – 11:18
- 4♄︎ Saturn11:18 – 11:58
- 5♃︎ Jupiter11:58 – 12:37
- 6♂︎ Mars12:37 – 13:16
- 7☉︎ Sun13:16 – 13:55
- 8♀︎ Venus13:55 – 14:34
- 9☿︎ Mercury14:34 – 15:14
- 10☽︎ Moon15:14 – 15:53
- 11♄︎ Saturn15:53 – 16:32
- 12♃︎ Jupiter16:32 – 17:11
Night
- 1♂︎ Mars17:11 – 18:32
- 2☉︎ Sun18:32 – 19:53
- 3♀︎ Venus19:53 – 21:13
- 4☿︎ Mercury21:13 – 22:34
- 5☽︎ Moon22:34 – 23:55
- 6♄︎ Saturn23:55 – 01:15
- 7♃︎ Jupiter01:15 – 02:36
- 8♂︎ Mars02:36 – 03:57
- 9☉︎ Sun03:57 – 05:18
- 10♀︎ Venus05:18 – 06:38
- 11☿︎ Mercury06:38 – 07:59
- 12☽︎ Moon07:59 – 09:20
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Questions
How are the planetary hours calculated in Omsk?
On Friday, 16 January 2026, the Sun rises at 09:21 and sets at 17:11: the day lasts 7h 50m, that is twelve day hours of 39 min. The night, until the next sunrise at 09:20, lasts 16h 09m: twelve night hours of 1h 21m.
Which planet rules the first hour that day?
Venus, from 09:21 to 10:00: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.