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 Tuesday, 21 December 2027: day of Mars
- Sunrise
- 06:11
- Sunset
- 16:56
- Next sunrise
- 06:12
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Asia/Kolkata).
Day
- 1♂︎ Mars06:11 – 07:05
- 2☉︎ Sun07:05 – 07:59
- 3♀︎ Venus07:59 – 08:53
- 4☿︎ Mercury08:53 – 09:46
- 5☽︎ Moon09:46 – 10:40
- 6♄︎ Saturn10:40 – 11:34
- 7♃︎ Jupiter11:34 – 12:28
- 8♂︎ Mars12:28 – 13:21
- 9☉︎ Sun13:21 – 14:15
- 10♀︎ Venus14:15 – 15:09
- 11☿︎ Mercury15:09 – 16:03
- 12☽︎ Moon16:03 – 16:56
Night
- 1♄︎ Saturn16:56 – 18:03
- 2♃︎ Jupiter18:03 – 19:09
- 3♂︎ Mars19:09 – 20:15
- 4☉︎ Sun20:15 – 21:22
- 5♀︎ Venus21:22 – 22:28
- 6☿︎ Mercury22:28 – 23:34
- 7☽︎ Moon23:34 – 00:40
- 8♄︎ Saturn00:40 – 01:47
- 9♃︎ Jupiter01:47 – 02:53
- 10♂︎ Mars02:53 – 03:59
- 11☉︎ Sun03:59 – 05:05
- 12♀︎ Venus05:05 – 06:12
Other cities · India
Questions
How are the planetary hours calculated in Kolkata?
On Tuesday, 21 December 2027, the Sun rises at 06:11 and sets at 16:56: the day lasts 10h 45m, that is twelve day hours of 54 min. The night, until the next sunrise at 06:12, lasts 13h 15m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
Mars, from 06:11 to 07:05: 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.