Planetary hours
in Constanţa.
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 Saturday, 4 July 2026: day of Saturn
- Sunrise
- 05:27
- Sunset
- 20:52
- Next sunrise
- 05:28
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Bucharest).
Day
- 1♄︎ Saturn05:27 – 06:44
- 2♃︎ Jupiter06:44 – 08:01
- 3♂︎ Mars08:01 – 09:18
- 4☉︎ Sun09:18 – 10:35
- 5♀︎ Venus10:35 – 11:52
- 6☿︎ Mercury11:52 – 13:09
- 7☽︎ Moon13:09 – 14:26
- 8♄︎ Saturn14:26 – 15:43
- 9♃︎ Jupiter15:43 – 17:00
- 10♂︎ Mars17:00 – 18:17
- 11☉︎ Sun18:17 – 19:35
- 12♀︎ Venus19:35 – 20:52
Night
- 1☿︎ Mercury20:52 – 21:35
- 2☽︎ Moon21:35 – 22:18
- 3♄︎ Saturn22:18 – 23:01
- 4♃︎ Jupiter23:01 – 23:44
- 5♂︎ Mars23:44 – 00:27
- 6☉︎ Sun00:27 – 01:10
- 7♀︎ Venus01:10 – 01:53
- 8☿︎ Mercury01:53 – 02:36
- 9☽︎ Moon02:36 – 03:19
- 10♄︎ Saturn03:19 – 04:02
- 11♃︎ Jupiter04:02 – 04:45
- 12♂︎ Mars04:45 – 05:28
Other cities · Romania
Questions
How are the planetary hours calculated in Constanţa?
On Saturday, 4 July 2026, the Sun rises at 05:27 and sets at 20:52: the day lasts 15h 25m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:28, lasts 8h 36m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Saturn, from 05:27 to 06:44: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.