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, 4 February 2025: day of Mars
- Sunrise
- 09:04
- Sunset
- 18:12
- Next sunrise
- 09:03
A day hour lasts 46 min; a night hour, 1h 14m. Local time (Europe/Minsk).
Day
- 1♂︎ Mars09:04 – 09:50
- 2☉︎ Sun09:50 – 10:36
- 3♀︎ Venus10:36 – 11:21
- 4☿︎ Mercury11:21 – 12:07
- 5☽︎ Moon12:07 – 12:53
- 6♄︎ Saturn12:53 – 13:38
- 7♃︎ Jupiter13:38 – 14:24
- 8♂︎ Mars14:24 – 15:10
- 9☉︎ Sun15:10 – 15:55
- 10♀︎ Venus15:55 – 16:41
- 11☿︎ Mercury16:41 – 17:27
- 12☽︎ Moon17:27 – 18:12
Night
- 1♄︎ Saturn18:12 – 19:27
- 2♃︎ Jupiter19:27 – 20:41
- 3♂︎ Mars20:41 – 21:55
- 4☉︎ Sun21:55 – 23:09
- 5♀︎ Venus23:09 – 00:23
- 6☿︎ Mercury00:23 – 01:38
- 7☽︎ Moon01:38 – 02:52
- 8♄︎ Saturn02:52 – 04:06
- 9♃︎ Jupiter04:06 – 05:20
- 10♂︎ Mars05:20 – 06:34
- 11☉︎ Sun06:34 – 07:48
- 12♀︎ Venus07:48 – 09:03
Questions
How are the planetary hours calculated in Hrodna?
On Tuesday, 4 February 2025, the Sun rises at 09:04 and sets at 18:12: the day lasts 9h 08m, that is twelve day hours of 46 min. The night, until the next sunrise at 09:03, lasts 14h 50m: twelve night hours of 1h 14m.
Which planet rules the first hour that day?
Mars, from 09:04 to 09:50: 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.