Planetary hours
in Mykolayiv.
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, 20 December 2026: day of the Sun
- Sunrise
- 07:34
- Sunset
- 16:04
- Next sunrise
- 07:34
A day hour lasts 43 min; a night hour, 1h 17m. Local time (Europe/Kyiv).
Day
- 1☉︎ Sun07:34 – 08:16
- 2♀︎ Venus08:16 – 08:59
- 3☿︎ Mercury08:59 – 09:41
- 4☽︎ Moon09:41 – 10:24
- 5♄︎ Saturn10:24 – 11:06
- 6♃︎ Jupiter11:06 – 11:49
- 7♂︎ Mars11:49 – 12:32
- 8☉︎ Sun12:32 – 13:14
- 9♀︎ Venus13:14 – 13:57
- 10☿︎ Mercury13:57 – 14:39
- 11☽︎ Moon14:39 – 15:22
- 12♄︎ Saturn15:22 – 16:04
Night
- 1♃︎ Jupiter16:04 – 17:22
- 2♂︎ Mars17:22 – 18:39
- 3☉︎ Sun18:39 – 19:57
- 4♀︎ Venus19:57 – 21:14
- 5☿︎ Mercury21:14 – 22:32
- 6☽︎ Moon22:32 – 23:49
- 7♄︎ Saturn23:49 – 01:07
- 8♃︎ Jupiter01:07 – 02:24
- 9♂︎ Mars02:24 – 03:42
- 10☉︎ Sun03:42 – 04:59
- 11♀︎ Venus04:59 – 06:17
- 12☿︎ Mercury06:17 – 07:34
Other cities · Ukraine
Questions
How are the planetary hours calculated in Mykolayiv?
On Sunday, 20 December 2026, the Sun rises at 07:34 and sets at 16:04: the day lasts 8h 31m, that is twelve day hours of 43 min. The night, until the next sunrise at 07:34, lasts 15h 30m: twelve night hours of 1h 17m.
Which planet rules the first hour that day?
The Sun, from 07:34 to 08:16: 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.