Planetary hours
in Ibb.
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 Sunday, 19 July 2026: day of the Sun
- Sunrise
- 05:44
- Sunset
- 18:34
- Next sunrise
- 05:44
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Asia/Aden).
Day
- 1☉︎ Sun05:44 – 06:48
- 2♀︎ Venus06:48 – 07:52
- 3☿︎ Mercury07:52 – 08:56
- 4☽︎ Moon08:56 – 10:01
- 5♄︎ Saturn10:01 – 11:05
- 6♃︎ Jupiter11:05 – 12:09
- 7♂︎ Mars12:09 – 13:13
- 8☉︎ Sun13:13 – 14:18
- 9♀︎ Venus14:18 – 15:22
- 10☿︎ Mercury15:22 – 16:26
- 11☽︎ Moon16:26 – 17:30
- 12♄︎ Saturn17:30 – 18:34
Night
- 1♃︎ Jupiter18:34 – 19:30
- 2♂︎ Mars19:30 – 20:26
- 3☉︎ Sun20:26 – 21:22
- 4♀︎ Venus21:22 – 22:18
- 5☿︎ Mercury22:18 – 23:13
- 6☽︎ Moon23:13 – 00:09
- 7♄︎ Saturn00:09 – 01:05
- 8♃︎ Jupiter01:05 – 02:01
- 9♂︎ Mars02:01 – 02:57
- 10☉︎ Sun02:57 – 03:52
- 11♀︎ Venus03:52 – 04:48
- 12☿︎ Mercury04:48 – 05:44
Questions
How are the planetary hours calculated in Ibb?
On Sunday, 19 July 2026, the Sun rises at 05:44 and sets at 18:34: the day lasts 12h 51m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 05:44, lasts 11h 09m: twelve night hours of 56 min.
Which planet rules the first hour that day?
The Sun, from 05:44 to 06:48: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.