Planetary hours
in Ufa.
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, 12 December 2025: day of Venus
- Sunrise
- 09:30
- Sunset
- 16:49
- Next sunrise
- 09:31
A day hour lasts 37 min; a night hour, 1h 24m. Local time (Asia/Yekaterinburg).
Day
- 1♀︎ Venus09:30 – 10:06
- 2☿︎ Mercury10:06 – 10:43
- 3☽︎ Moon10:43 – 11:20
- 4♄︎ Saturn11:20 – 11:56
- 5♃︎ Jupiter11:56 – 12:33
- 6♂︎ Mars12:33 – 13:09
- 7☉︎ Sun13:09 – 13:46
- 8♀︎ Venus13:46 – 14:22
- 9☿︎ Mercury14:22 – 14:59
- 10☽︎ Moon14:59 – 15:36
- 11♄︎ Saturn15:36 – 16:12
- 12♃︎ Jupiter16:12 – 16:49
Night
- 1♂︎ Mars16:49 – 18:12
- 2☉︎ Sun18:12 – 19:36
- 3♀︎ Venus19:36 – 20:59
- 4☿︎ Mercury20:59 – 22:23
- 5☽︎ Moon22:23 – 23:46
- 6♄︎ Saturn23:46 – 01:10
- 7♃︎ Jupiter01:10 – 02:33
- 8♂︎ Mars02:33 – 03:57
- 9☉︎ Sun03:57 – 05:20
- 10♀︎ Venus05:20 – 06:44
- 11☿︎ Mercury06:44 – 08:07
- 12☽︎ Moon08:07 – 09:31
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Questions
How are the planetary hours calculated in Ufa?
On Friday, 12 December 2025, the Sun rises at 09:30 and sets at 16:49: the day lasts 7h 19m, that is twelve day hours of 37 min. The night, until the next sunrise at 09:31, lasts 16h 42m: twelve night hours of 1h 24m.
Which planet rules the first hour that day?
Venus, from 09:30 to 10:06: 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.