Planetary hours
in Herāt.
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, 23 May 2027: day of the Sun
- Sunrise
- 05:14
- Sunset
- 19:22
- Next sunrise
- 05:13
A day hour lasts 1h 11m; a night hour, 49 min. Local time (Asia/Kabul).
Day
- 1☉︎ Sun05:14 – 06:24
- 2♀︎ Venus06:24 – 07:35
- 3☿︎ Mercury07:35 – 08:46
- 4☽︎ Moon08:46 – 09:56
- 5♄︎ Saturn09:56 – 11:07
- 6♃︎ Jupiter11:07 – 12:18
- 7♂︎ Mars12:18 – 13:28
- 8☉︎ Sun13:28 – 14:39
- 9♀︎ Venus14:39 – 15:50
- 10☿︎ Mercury15:50 – 17:00
- 11☽︎ Moon17:00 – 18:11
- 12♄︎ Saturn18:11 – 19:22
Night
- 1♃︎ Jupiter19:22 – 20:11
- 2♂︎ Mars20:11 – 21:00
- 3☉︎ Sun21:00 – 21:49
- 4♀︎ Venus21:49 – 22:39
- 5☿︎ Mercury22:39 – 23:28
- 6☽︎ Moon23:28 – 00:17
- 7♄︎ Saturn00:17 – 01:07
- 8♃︎ Jupiter01:07 – 01:56
- 9♂︎ Mars01:56 – 02:45
- 10☉︎ Sun02:45 – 03:35
- 11♀︎ Venus03:35 – 04:24
- 12☿︎ Mercury04:24 – 05:13
Other cities · Afghanistan
Questions
How are the planetary hours calculated in Herāt?
On Sunday, 23 May 2027, the Sun rises at 05:14 and sets at 19:22: the day lasts 14h 08m, that is twelve day hours of 1h 11m. The night, until the next sunrise at 05:13, lasts 9h 52m: twelve night hours of 49 min.
Which planet rules the first hour that day?
The Sun, from 05:14 to 06:24: 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.