Planetary hours
in Orsha.
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, 13 December 2025: day of Saturn
- Sunrise
- 09:12
- Sunset
- 16:32
- Next sunrise
- 09:13
A day hour lasts 37 min; a night hour, 1h 23m. Local time (Europe/Minsk).
Day
- 1♄︎ Saturn09:12 – 09:49
- 2♃︎ Jupiter09:49 – 10:25
- 3♂︎ Mars10:25 – 11:02
- 4☉︎ Sun11:02 – 11:39
- 5♀︎ Venus11:39 – 12:15
- 6☿︎ Mercury12:15 – 12:52
- 7☽︎ Moon12:52 – 13:29
- 8♄︎ Saturn13:29 – 14:05
- 9♃︎ Jupiter14:05 – 14:42
- 10♂︎ Mars14:42 – 15:19
- 11☉︎ Sun15:19 – 15:56
- 12♀︎ Venus15:56 – 16:32
Night
- 1☿︎ Mercury16:32 – 17:56
- 2☽︎ Moon17:56 – 19:19
- 3♄︎ Saturn19:19 – 20:42
- 4♃︎ Jupiter20:42 – 22:06
- 5♂︎ Mars22:06 – 23:29
- 6☉︎ Sun23:29 – 00:53
- 7♀︎ Venus00:53 – 02:16
- 8☿︎ Mercury02:16 – 03:39
- 9☽︎ Moon03:39 – 05:03
- 10♄︎ Saturn05:03 – 06:26
- 11♃︎ Jupiter06:26 – 07:49
- 12♂︎ Mars07:49 – 09:13
Other cities · Belarus
Questions
How are the planetary hours calculated in Orsha?
On Saturday, 13 December 2025, the Sun rises at 09:12 and sets at 16:32: the day lasts 7h 20m, that is twelve day hours of 37 min. The night, until the next sunrise at 09:13, lasts 16h 41m: twelve night hours of 1h 23m.
Which planet rules the first hour that day?
Saturn, from 09:12 to 09:49: 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.