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 Sunday, 25 January 2026: day of the Sun
- Sunrise
- 09:21
- Sunset
- 17:52
- Next sunrise
- 09:20
A day hour lasts 43 min; a night hour, 1h 17m. Local time (Europe/Minsk).
Day
- 1☉︎ Sun09:21 – 10:04
- 2♀︎ Venus10:04 – 10:46
- 3☿︎ Mercury10:46 – 11:29
- 4☽︎ Moon11:29 – 12:12
- 5♄︎ Saturn12:12 – 12:54
- 6♃︎ Jupiter12:54 – 13:37
- 7♂︎ Mars13:37 – 14:19
- 8☉︎ Sun14:19 – 15:02
- 9♀︎ Venus15:02 – 15:45
- 10☿︎ Mercury15:45 – 16:27
- 11☽︎ Moon16:27 – 17:10
- 12♄︎ Saturn17:10 – 17:52
Night
- 1♃︎ Jupiter17:52 – 19:10
- 2♂︎ Mars19:10 – 20:27
- 3☉︎ Sun20:27 – 21:44
- 4♀︎ Venus21:44 – 23:02
- 5☿︎ Mercury23:02 – 00:19
- 6☽︎ Moon00:19 – 01:36
- 7♄︎ Saturn01:36 – 02:53
- 8♃︎ Jupiter02:53 – 04:11
- 9♂︎ Mars04:11 – 05:28
- 10☉︎ Sun05:28 – 06:45
- 11♀︎ Venus06:45 – 08:02
- 12☿︎ Mercury08:02 – 09:20
Questions
How are the planetary hours calculated in Hrodna?
On Sunday, 25 January 2026, the Sun rises at 09:21 and sets at 17:52: the day lasts 8h 31m, that is twelve day hours of 43 min. The night, until the next sunrise at 09:20, lasts 15h 27m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
The Sun, from 09:21 to 10:04: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.