Planetary hours
in Kolkata.
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, 17 April 2027: day of Saturn
- Sunrise
- 05:15
- Sunset
- 17:57
- Next sunrise
- 05:14
A day hour lasts 1h 04m; a night hour, 56 min. Local time (Asia/Kolkata).
Day
- 1♄︎ Saturn05:15 – 06:18
- 2♃︎ Jupiter06:18 – 07:22
- 3♂︎ Mars07:22 – 08:25
- 4☉︎ Sun08:25 – 09:29
- 5♀︎ Venus09:29 – 10:32
- 6☿︎ Mercury10:32 – 11:36
- 7☽︎ Moon11:36 – 12:39
- 8♄︎ Saturn12:39 – 13:43
- 9♃︎ Jupiter13:43 – 14:46
- 10♂︎ Mars14:46 – 15:50
- 11☉︎ Sun15:50 – 16:54
- 12♀︎ Venus16:54 – 17:57
Night
- 1☿︎ Mercury17:57 – 18:53
- 2☽︎ Moon18:53 – 19:50
- 3♄︎ Saturn19:50 – 20:46
- 4♃︎ Jupiter20:46 – 21:43
- 5♂︎ Mars21:43 – 22:39
- 6☉︎ Sun22:39 – 23:35
- 7♀︎ Venus23:35 – 00:32
- 8☿︎ Mercury00:32 – 01:28
- 9☽︎ Moon01:28 – 02:25
- 10♄︎ Saturn02:25 – 03:21
- 11♃︎ Jupiter03:21 – 04:18
- 12♂︎ Mars04:18 – 05:14
Other cities · India
Questions
How are the planetary hours calculated in Kolkata?
On Saturday, 17 April 2027, the Sun rises at 05:15 and sets at 17:57: the day lasts 12h 42m, that is twelve day hours of 1h 04m. The night, until the next sunrise at 05:14, lasts 11h 17m: twelve night hours of 56 min.
Which planet rules the first hour that day?
Saturn, from 05:15 to 06:18: 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.