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 Thursday, 23 July 2026: day of Jupiter
- Sunrise
- 05:43
- Sunset
- 20:39
- Next sunrise
- 05:44
A day hour lasts 1h 15m; a night hour, 45 min. Local time (Europe/Bucharest).
Day
- 1♃︎ Jupiter05:43 – 06:58
- 2♂︎ Mars06:58 – 08:12
- 3☉︎ Sun08:12 – 09:27
- 4♀︎ Venus09:27 – 10:42
- 5☿︎ Mercury10:42 – 11:56
- 6☽︎ Moon11:56 – 13:11
- 7♄︎ Saturn13:11 – 14:26
- 8♃︎ Jupiter14:26 – 15:41
- 9♂︎ Mars15:41 – 16:55
- 10☉︎ Sun16:55 – 18:10
- 11♀︎ Venus18:10 – 19:25
- 12☿︎ Mercury19:25 – 20:39
Night
- 1☽︎ Moon20:39 – 21:25
- 2♄︎ Saturn21:25 – 22:10
- 3♃︎ Jupiter22:10 – 22:56
- 4♂︎ Mars22:56 – 23:41
- 5☉︎ Sun23:41 – 00:26
- 6♀︎ Venus00:26 – 01:12
- 7☿︎ Mercury01:12 – 01:57
- 8☽︎ Moon01:57 – 02:42
- 9♄︎ Saturn02:42 – 03:28
- 10♃︎ Jupiter03:28 – 04:13
- 11♂︎ Mars04:13 – 04:59
- 12☉︎ Sun04:59 – 05:44
Other cities · Romania
Questions
How are the planetary hours calculated in Constanţa?
On Thursday, 23 July 2026, the Sun rises at 05:43 and sets at 20:39: the day lasts 14h 57m, that is twelve day hours of 1h 15m. The night, until the next sunrise at 05:44, lasts 9h 04m: twelve night hours of 45 min.
Which planet rules the first hour that day?
Jupiter, from 05:43 to 06:58: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.