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 Tuesday, 8 September 2026: day of Mars
- Sunrise
- 06:36
- Sunset
- 19:29
- Next sunrise
- 06:37
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Europe/Bucharest).
Day
- 1♂︎ Mars06:36 – 07:40
- 2☉︎ Sun07:40 – 08:45
- 3♀︎ Venus08:45 – 09:49
- 4☿︎ Mercury09:49 – 10:53
- 5☽︎ Moon10:53 – 11:58
- 6♄︎ Saturn11:58 – 13:02
- 7♃︎ Jupiter13:02 – 14:07
- 8♂︎ Mars14:07 – 15:11
- 9☉︎ Sun15:11 – 16:16
- 10♀︎ Venus16:16 – 17:20
- 11☿︎ Mercury17:20 – 18:24
- 12☽︎ Moon18:24 – 19:29
Night
- 1♄︎ Saturn19:29 – 20:24
- 2♃︎ Jupiter20:24 – 21:20
- 3♂︎ Mars21:20 – 22:16
- 4☉︎ Sun22:16 – 23:11
- 5♀︎ Venus23:11 – 00:07
- 6☿︎ Mercury00:07 – 01:03
- 7☽︎ Moon01:03 – 01:59
- 8♄︎ Saturn01:59 – 02:54
- 9♃︎ Jupiter02:54 – 03:50
- 10♂︎ Mars03:50 – 04:46
- 11☉︎ Sun04:46 – 05:41
- 12♀︎ Venus05:41 – 06:37
Other cities · Romania
Questions
How are the planetary hours calculated in Constanţa?
On Tuesday, 8 September 2026, the Sun rises at 06:36 and sets at 19:29: the day lasts 12h 53m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 06:37, lasts 11h 08m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Mars, from 06:36 to 07:40: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.