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 Thursday, 22 October 2026: day of Jupiter
- Sunrise
- 08:04
- Sunset
- 18:12
- Next sunrise
- 08:06
A day hour lasts 51 min; a night hour, 1h 10m. Local time (Europe/Minsk).
Day
- 1♃︎ Jupiter08:04 – 08:55
- 2♂︎ Mars08:55 – 09:46
- 3☉︎ Sun09:46 – 10:36
- 4♀︎ Venus10:36 – 11:27
- 5☿︎ Mercury11:27 – 12:18
- 6☽︎ Moon12:18 – 13:08
- 7♄︎ Saturn13:08 – 13:59
- 8♃︎ Jupiter13:59 – 14:50
- 9♂︎ Mars14:50 – 15:40
- 10☉︎ Sun15:40 – 16:31
- 11♀︎ Venus16:31 – 17:21
- 12☿︎ Mercury17:21 – 18:12
Night
- 1☽︎ Moon18:12 – 19:22
- 2♄︎ Saturn19:22 – 20:31
- 3♃︎ Jupiter20:31 – 21:41
- 4♂︎ Mars21:41 – 22:50
- 5☉︎ Sun22:50 – 00:00
- 6♀︎ Venus00:00 – 01:09
- 7☿︎ Mercury01:09 – 02:19
- 8☽︎ Moon02:19 – 03:28
- 9♄︎ Saturn03:28 – 04:38
- 10♃︎ Jupiter04:38 – 05:47
- 11♂︎ Mars05:47 – 06:57
- 12☉︎ Sun06:57 – 08:06
Questions
How are the planetary hours calculated in Hrodna?
On Thursday, 22 October 2026, the Sun rises at 08:04 and sets at 18:12: the day lasts 10h 08m, that is twelve day hours of 51 min. The night, until the next sunrise at 08:06, lasts 13h 54m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Jupiter, from 08:04 to 08:55: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.