Planetary hours
in Rostov-on-Don.
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 Monday, 29 June 2026: day of the Moon
- Sunrise
- 04:27
- Sunset
- 20:21
- Next sunrise
- 04:28
A day hour lasts 1h 19m; a night hour, 41 min. Local time (Europe/Moscow).
Day
- 1☽︎ Moon04:27 – 05:47
- 2♄︎ Saturn05:47 – 07:06
- 3♃︎ Jupiter07:06 – 08:26
- 4♂︎ Mars08:26 – 09:45
- 5☉︎ Sun09:45 – 11:05
- 6♀︎ Venus11:05 – 12:24
- 7☿︎ Mercury12:24 – 13:43
- 8☽︎ Moon13:43 – 15:03
- 9♄︎ Saturn15:03 – 16:22
- 10♃︎ Jupiter16:22 – 17:42
- 11♂︎ Mars17:42 – 19:01
- 12☉︎ Sun19:01 – 20:21
Night
- 1♀︎ Venus20:21 – 21:01
- 2☿︎ Mercury21:01 – 21:42
- 3☽︎ Moon21:42 – 22:22
- 4♄︎ Saturn22:22 – 23:03
- 5♃︎ Jupiter23:03 – 23:44
- 6♂︎ Mars23:44 – 00:24
- 7☉︎ Sun00:24 – 01:05
- 8♀︎ Venus01:05 – 01:46
- 9☿︎ Mercury01:46 – 02:26
- 10☽︎ Moon02:26 – 03:07
- 11♄︎ Saturn03:07 – 03:47
- 12♃︎ Jupiter03:47 – 04:28
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Questions
How are the planetary hours calculated in Rostov-on-Don?
On Monday, 29 June 2026, the Sun rises at 04:27 and sets at 20:21: the day lasts 15h 53m, that is twelve day hours of 1h 19m. The night, until the next sunrise at 04:28, lasts 8h 07m: twelve night hours of 41 min.
Which planet rules the first hour that day?
The Moon, from 04:27 to 05:47: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.