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, 30 May 2026: day of Saturn
- Sunrise
- 05:03
- Sunset
- 21:41
- Next sunrise
- 05:02
A day hour lasts 1h 23m; a night hour, 37 min. Local time (Europe/Minsk).
Day
- 1♄︎ Saturn05:03 – 06:26
- 2♃︎ Jupiter06:26 – 07:49
- 3♂︎ Mars07:49 – 09:13
- 4☉︎ Sun09:13 – 10:36
- 5♀︎ Venus10:36 – 11:59
- 6☿︎ Mercury11:59 – 13:22
- 7☽︎ Moon13:22 – 14:45
- 8♄︎ Saturn14:45 – 16:09
- 9♃︎ Jupiter16:09 – 17:32
- 10♂︎ Mars17:32 – 18:55
- 11☉︎ Sun18:55 – 20:18
- 12♀︎ Venus20:18 – 21:41
Night
- 1☿︎ Mercury21:41 – 22:18
- 2☽︎ Moon22:18 – 22:55
- 3♄︎ Saturn22:55 – 23:31
- 4♃︎ Jupiter23:31 – 00:08
- 5♂︎ Mars00:08 – 00:45
- 6☉︎ Sun00:45 – 01:22
- 7♀︎ Venus01:22 – 01:58
- 8☿︎ Mercury01:58 – 02:35
- 9☽︎ Moon02:35 – 03:12
- 10♄︎ Saturn03:12 – 03:49
- 11♃︎ Jupiter03:49 – 04:25
- 12♂︎ Mars04:25 – 05:02
Questions
How are the planetary hours calculated in Hrodna?
On Saturday, 30 May 2026, the Sun rises at 05:03 and sets at 21:41: the day lasts 16h 38m, that is twelve day hours of 1h 23m. The night, until the next sunrise at 05:02, lasts 7h 21m: twelve night hours of 37 min.
Which planet rules the first hour that day?
Saturn, from 05:03 to 06:26: 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.