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 Friday, 25 December 2026: day of Venus
- Sunrise
- 09:41
- Sunset
- 17:08
- Next sunrise
- 09:41
A day hour lasts 37 min; a night hour, 1h 23m. Local time (Europe/Minsk).
Day
- 1♀︎ Venus09:41 – 10:18
- 2☿︎ Mercury10:18 – 10:55
- 3☽︎ Moon10:55 – 11:33
- 4♄︎ Saturn11:33 – 12:10
- 5♃︎ Jupiter12:10 – 12:47
- 6♂︎ Mars12:47 – 13:24
- 7☉︎ Sun13:24 – 14:01
- 8♀︎ Venus14:01 – 14:39
- 9☿︎ Mercury14:39 – 15:16
- 10☽︎ Moon15:16 – 15:53
- 11♄︎ Saturn15:53 – 16:30
- 12♃︎ Jupiter16:30 – 17:08
Night
- 1♂︎ Mars17:08 – 18:30
- 2☉︎ Sun18:30 – 19:53
- 3♀︎ Venus19:53 – 21:16
- 4☿︎ Mercury21:16 – 22:39
- 5☽︎ Moon22:39 – 00:02
- 6♄︎ Saturn00:02 – 01:24
- 7♃︎ Jupiter01:24 – 02:47
- 8♂︎ Mars02:47 – 04:10
- 9☉︎ Sun04:10 – 05:33
- 10♀︎ Venus05:33 – 06:55
- 11☿︎ Mercury06:55 – 08:18
- 12☽︎ Moon08:18 – 09:41
Questions
How are the planetary hours calculated in Hrodna?
On Friday, 25 December 2026, the Sun rises at 09:41 and sets at 17:08: the day lasts 7h 27m, that is twelve day hours of 37 min. The night, until the next sunrise at 09:41, lasts 16h 33m: twelve night hours of 1h 23m.
Which planet rules the first hour that day?
Venus, from 09:41 to 10:18: 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.