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 Wednesday, 15 July 2026: day of Mercury
- Sunrise
- 05:13
- Sunset
- 21:46
- Next sunrise
- 05:14
A day hour lasts 1h 23m; a night hour, 37 min. Local time (Europe/Minsk).
Day
- 1☿︎ Mercury05:13 – 06:36
- 2☽︎ Moon06:36 – 07:59
- 3♄︎ Saturn07:59 – 09:21
- 4♃︎ Jupiter09:21 – 10:44
- 5♂︎ Mars10:44 – 12:07
- 6☉︎ Sun12:07 – 13:30
- 7♀︎ Venus13:30 – 14:53
- 8☿︎ Mercury14:53 – 16:15
- 9☽︎ Moon16:15 – 17:38
- 10♄︎ Saturn17:38 – 19:01
- 11♃︎ Jupiter19:01 – 20:24
- 12♂︎ Mars20:24 – 21:46
Night
- 1☉︎ Sun21:46 – 22:24
- 2♀︎ Venus22:24 – 23:01
- 3☿︎ Mercury23:01 – 23:38
- 4☽︎ Moon23:38 – 00:16
- 5♄︎ Saturn00:16 – 00:53
- 6♃︎ Jupiter00:53 – 01:30
- 7♂︎ Mars01:30 – 02:08
- 8☉︎ Sun02:08 – 02:45
- 9♀︎ Venus02:45 – 03:22
- 10☿︎ Mercury03:22 – 04:00
- 11☽︎ Moon04:00 – 04:37
- 12♄︎ Saturn04:37 – 05:14
Questions
How are the planetary hours calculated in Hrodna?
On Wednesday, 15 July 2026, the Sun rises at 05:13 and sets at 21:46: the day lasts 16h 33m, that is twelve day hours of 1h 23m. The night, until the next sunrise at 05:14, lasts 7h 28m: twelve night hours of 37 min.
Which planet rules the first hour that day?
Mercury, from 05:13 to 06:36: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.