Planetary hours
in Tacna.
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 Saturday, 7 November 2026: day of Saturn
- Sunrise
- 04:59
- Sunset
- 17:50
- Next sunrise
- 04:58
A day hour lasts 1h 04m; a night hour, 56 min. Local time (America/Lima).
Day
- 1♄︎ Saturn04:59 – 06:03
- 2♃︎ Jupiter06:03 – 07:07
- 3♂︎ Mars07:07 – 08:11
- 4☉︎ Sun08:11 – 09:16
- 5♀︎ Venus09:16 – 10:20
- 6☿︎ Mercury10:20 – 11:24
- 7☽︎ Moon11:24 – 12:29
- 8♄︎ Saturn12:29 – 13:33
- 9♃︎ Jupiter13:33 – 14:37
- 10♂︎ Mars14:37 – 15:41
- 11☉︎ Sun15:41 – 16:46
- 12♀︎ Venus16:46 – 17:50
Night
- 1☿︎ Mercury17:50 – 18:46
- 2☽︎ Moon18:46 – 19:41
- 3♄︎ Saturn19:41 – 20:37
- 4♃︎ Jupiter20:37 – 21:33
- 5♂︎ Mars21:33 – 22:28
- 6☉︎ Sun22:28 – 23:24
- 7♀︎ Venus23:24 – 00:20
- 8☿︎ Mercury00:20 – 01:15
- 9☽︎ Moon01:15 – 02:11
- 10♄︎ Saturn02:11 – 03:07
- 11♃︎ Jupiter03:07 – 04:03
- 12♂︎ Mars04:03 – 04:58
Questions
How are the planetary hours calculated in Tacna?
On Saturday, 7 November 2026, the Sun rises at 04:59 and sets at 17:50: the day lasts 12h 51m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 04:58, lasts 11h 08m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Saturn, from 04:59 to 06:03: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.