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, 9 February 2025: day of the Sun
- Sunrise
- 08:55
- Sunset
- 18:22
- Next sunrise
- 08:53
A day hour lasts 47 min; a night hour, 1h 13m. Local time (Europe/Minsk).
Day
- 1☉︎ Sun08:55 – 09:42
- 2♀︎ Venus09:42 – 10:30
- 3☿︎ Mercury10:30 – 11:17
- 4☽︎ Moon11:17 – 12:04
- 5♄︎ Saturn12:04 – 12:51
- 6♃︎ Jupiter12:51 – 13:39
- 7♂︎ Mars13:39 – 14:26
- 8☉︎ Sun14:26 – 15:13
- 9♀︎ Venus15:13 – 16:01
- 10☿︎ Mercury16:01 – 16:48
- 11☽︎ Moon16:48 – 17:35
- 12♄︎ Saturn17:35 – 18:22
Night
- 1♃︎ Jupiter18:22 – 19:35
- 2♂︎ Mars19:35 – 20:48
- 3☉︎ Sun20:48 – 22:00
- 4♀︎ Venus22:00 – 23:13
- 5☿︎ Mercury23:13 – 00:25
- 6☽︎ Moon00:25 – 01:38
- 7♄︎ Saturn01:38 – 02:50
- 8♃︎ Jupiter02:50 – 04:03
- 9♂︎ Mars04:03 – 05:15
- 10☉︎ Sun05:15 – 06:28
- 11♀︎ Venus06:28 – 07:41
- 12☿︎ Mercury07:41 – 08:53
Questions
How are the planetary hours calculated in Hrodna?
On Sunday, 9 February 2025, the Sun rises at 08:55 and sets at 18:22: the day lasts 9h 27m, that is twelve day hours of 47 min. The night, until the next sunrise at 08:53, lasts 14h 31m: twelve night hours of 1h 13m.
Which planet rules the first hour that day?
The Sun, from 08:55 to 09:42: 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.