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 Friday, 12 June 2026: day of Venus
- Sunrise
- 05:21
- Sunset
- 20:49
- Next sunrise
- 05:21
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Bucharest).
Day
- 1♀︎ Venus05:21 – 06:38
- 2☿︎ Mercury06:38 – 07:56
- 3☽︎ Moon07:56 – 09:13
- 4♄︎ Saturn09:13 – 10:30
- 5♃︎ Jupiter10:30 – 11:48
- 6♂︎ Mars11:48 – 13:05
- 7☉︎ Sun13:05 – 14:22
- 8♀︎ Venus14:22 – 15:40
- 9☿︎ Mercury15:40 – 16:57
- 10☽︎ Moon16:57 – 18:14
- 11♄︎ Saturn18:14 – 19:32
- 12♃︎ Jupiter19:32 – 20:49
Night
- 1♂︎ Mars20:49 – 21:32
- 2☉︎ Sun21:32 – 22:14
- 3♀︎ Venus22:14 – 22:57
- 4☿︎ Mercury22:57 – 23:40
- 5☽︎ Moon23:40 – 00:22
- 6♄︎ Saturn00:22 – 01:05
- 7♃︎ Jupiter01:05 – 01:48
- 8♂︎ Mars01:48 – 02:30
- 9☉︎ Sun02:30 – 03:13
- 10♀︎ Venus03:13 – 03:56
- 11☿︎ Mercury03:56 – 04:38
- 12☽︎ Moon04:38 – 05:21
Other cities · Romania
Questions
How are the planetary hours calculated in Constanţa?
On Friday, 12 June 2026, the Sun rises at 05:21 and sets at 20:49: the day lasts 15h 28m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:21, lasts 8h 32m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Venus, from 05:21 to 06:38: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.