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 Tuesday, 29 December 2026: day of Mars
- Sunrise
- 09:41
- Sunset
- 17:11
- Next sunrise
- 09:41
A day hour lasts 37 min; a night hour, 1h 23m. Local time (Europe/Minsk).
Day
- 1♂︎ Mars09:41 – 10:19
- 2☉︎ Sun10:19 – 10:56
- 3♀︎ Venus10:56 – 11:34
- 4☿︎ Mercury11:34 – 12:11
- 5☽︎ Moon12:11 – 12:49
- 6♄︎ Saturn12:49 – 13:26
- 7♃︎ Jupiter13:26 – 14:04
- 8♂︎ Mars14:04 – 14:41
- 9☉︎ Sun14:41 – 15:19
- 10♀︎ Venus15:19 – 15:56
- 11☿︎ Mercury15:56 – 16:34
- 12☽︎ Moon16:34 – 17:11
Night
- 1♄︎ Saturn17:11 – 18:34
- 2♃︎ Jupiter18:34 – 19:56
- 3♂︎ Mars19:56 – 21:19
- 4☉︎ Sun21:19 – 22:41
- 5♀︎ Venus22:41 – 00:04
- 6☿︎ Mercury00:04 – 01:26
- 7☽︎ Moon01:26 – 02:49
- 8♄︎ Saturn02:49 – 04:11
- 9♃︎ Jupiter04:11 – 05:34
- 10♂︎ Mars05:34 – 06:56
- 11☉︎ Sun06:56 – 08:19
- 12♀︎ Venus08:19 – 09:41
Questions
How are the planetary hours calculated in Hrodna?
On Tuesday, 29 December 2026, the Sun rises at 09:41 and sets at 17:11: the day lasts 7h 30m, that is twelve day hours of 37 min. The night, until the next sunrise at 09:41, lasts 16h 30m: twelve night hours of 1h 23m.
Which planet rules the first hour that day?
Mars, from 09:41 to 10:19: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.