Planetary hours
in Hrodna.
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, 22 November 2025: day of Saturn
- Sunrise
- 09:03
- Sunset
- 17:17
- Next sunrise
- 09:05
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Minsk).
Day
- 1♄︎ Saturn09:03 – 09:45
- 2♃︎ Jupiter09:45 – 10:26
- 3♂︎ Mars10:26 – 11:07
- 4☉︎ Sun11:07 – 11:48
- 5♀︎ Venus11:48 – 12:29
- 6☿︎ Mercury12:29 – 13:10
- 7☽︎ Moon13:10 – 13:51
- 8♄︎ Saturn13:51 – 14:32
- 9♃︎ Jupiter14:32 – 15:13
- 10♂︎ Mars15:13 – 15:55
- 11☉︎ Sun15:55 – 16:36
- 12♀︎ Venus16:36 – 17:17
Night
- 1☿︎ Mercury17:17 – 18:36
- 2☽︎ Moon18:36 – 19:55
- 3♄︎ Saturn19:55 – 21:14
- 4♃︎ Jupiter21:14 – 22:33
- 5♂︎ Mars22:33 – 23:52
- 6☉︎ Sun23:52 – 01:11
- 7♀︎ Venus01:11 – 02:30
- 8☿︎ Mercury02:30 – 03:49
- 9☽︎ Moon03:49 – 05:08
- 10♄︎ Saturn05:08 – 06:27
- 11♃︎ Jupiter06:27 – 07:46
- 12♂︎ Mars07:46 – 09:05
Questions
How are the planetary hours calculated in Hrodna?
On Saturday, 22 November 2025, the Sun rises at 09:03 and sets at 17:17: the day lasts 8h 13m, that is twelve day hours of 41 min. The night, until the next sunrise at 09:05, lasts 15h 48m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Saturn, from 09:03 to 09:45: 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.