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 Wednesday, 21 January 2026: day of Mercury
- Sunrise
- 09:15
- Sunset
- 17:20
- Next sunrise
- 09:13
A day hour lasts 40 min; a night hour, 1h 19m. Local time (Asia/Omsk).
Day
- 1☿︎ Mercury09:15 – 09:55
- 2☽︎ Moon09:55 – 10:36
- 3♄︎ Saturn10:36 – 11:16
- 4♃︎ Jupiter11:16 – 11:57
- 5♂︎ Mars11:57 – 12:37
- 6☉︎ Sun12:37 – 13:18
- 7♀︎ Venus13:18 – 13:58
- 8☿︎ Mercury13:58 – 14:39
- 9☽︎ Moon14:39 – 15:19
- 10♄︎ Saturn15:19 – 15:59
- 11♃︎ Jupiter15:59 – 16:40
- 12♂︎ Mars16:40 – 17:20
Night
- 1☉︎ Sun17:20 – 18:40
- 2♀︎ Venus18:40 – 19:59
- 3☿︎ Mercury19:59 – 21:19
- 4☽︎ Moon21:19 – 22:38
- 5♄︎ Saturn22:38 – 23:57
- 6♃︎ Jupiter23:57 – 01:17
- 7♂︎ Mars01:17 – 02:36
- 8☉︎ Sun02:36 – 03:56
- 9♀︎ Venus03:56 – 05:15
- 10☿︎ Mercury05:15 – 06:34
- 11☽︎ Moon06:34 – 07:54
- 12♄︎ Saturn07:54 – 09:13
Other cities · Russia
Questions
How are the planetary hours calculated in Omsk?
On Wednesday, 21 January 2026, the Sun rises at 09:15 and sets at 17:20: the day lasts 8h 06m, that is twelve day hours of 40 min. The night, until the next sunrise at 09:13, lasts 15h 53m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Mercury, from 09:15 to 09:55: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.