Planetary hours
in Saint Petersburg.
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, 2 June 2025: day of the Moon
- Sunrise
- 03:47
- Sunset
- 22:07
- Next sunrise
- 03:45
A day hour lasts 1h 32m; a night hour, 28 min. Local time (Europe/Moscow).
Day
- 1☽︎ Moon03:47 – 05:18
- 2♄︎ Saturn05:18 – 06:50
- 3♃︎ Jupiter06:50 – 08:22
- 4♂︎ Mars08:22 – 09:53
- 5☉︎ Sun09:53 – 11:25
- 6♀︎ Venus11:25 – 12:57
- 7☿︎ Mercury12:57 – 14:29
- 8☽︎ Moon14:29 – 16:00
- 9♄︎ Saturn16:00 – 17:32
- 10♃︎ Jupiter17:32 – 19:04
- 11♂︎ Mars19:04 – 20:35
- 12☉︎ Sun20:35 – 22:07
Night
- 1♀︎ Venus22:07 – 22:35
- 2☿︎ Mercury22:35 – 23:04
- 3☽︎ Moon23:04 – 23:32
- 4♄︎ Saturn23:32 – 00:00
- 5♃︎ Jupiter00:00 – 00:28
- 6♂︎ Mars00:28 – 00:56
- 7☉︎ Sun00:56 – 01:24
- 8♀︎ Venus01:24 – 01:53
- 9☿︎ Mercury01:53 – 02:21
- 10☽︎ Moon02:21 – 02:49
- 11♄︎ Saturn02:49 – 03:17
- 12♃︎ Jupiter03:17 – 03:45
Other cities · Russia
Questions
How are the planetary hours calculated in Saint Petersburg?
On Monday, 2 June 2025, the Sun rises at 03:47 and sets at 22:07: the day lasts 18h 21m, that is twelve day hours of 1h 32m. The night, until the next sunrise at 03:45, lasts 5h 38m: twelve night hours of 28 min.
Which planet rules the first hour that day?
The Moon, from 03:47 to 05:18: 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.