Planetary hours
in Lviv.
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, 19 August 2026: day of Mercury
- Sunrise
- 06:19
- Sunset
- 20:34
- Next sunrise
- 06:21
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Europe/Kyiv).
Day
- 1☿︎ Mercury06:19 – 07:30
- 2☽︎ Moon07:30 – 08:42
- 3♄︎ Saturn08:42 – 09:53
- 4♃︎ Jupiter09:53 – 11:04
- 5♂︎ Mars11:04 – 12:15
- 6☉︎ Sun12:15 – 13:27
- 7♀︎ Venus13:27 – 14:38
- 8☿︎ Mercury14:38 – 15:49
- 9☽︎ Moon15:49 – 17:00
- 10♄︎ Saturn17:00 – 18:11
- 11♃︎ Jupiter18:11 – 19:23
- 12♂︎ Mars19:23 – 20:34
Night
- 1☉︎ Sun20:34 – 21:23
- 2♀︎ Venus21:23 – 22:12
- 3☿︎ Mercury22:12 – 23:01
- 4☽︎ Moon23:01 – 23:50
- 5♄︎ Saturn23:50 – 00:38
- 6♃︎ Jupiter00:38 – 01:27
- 7♂︎ Mars01:27 – 02:16
- 8☉︎ Sun02:16 – 03:05
- 9♀︎ Venus03:05 – 03:54
- 10☿︎ Mercury03:54 – 04:43
- 11☽︎ Moon04:43 – 05:32
- 12♄︎ Saturn05:32 – 06:21
Other cities · Ukraine
Questions
How are the planetary hours calculated in Lviv?
On Wednesday, 19 August 2026, the Sun rises at 06:19 and sets at 20:34: the day lasts 14h 15m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 06:21, lasts 9h 47m: twelve night hours of 49 min.
Which planet rules the first hour that day?
Mercury, from 06:19 to 07:30: 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.