Planetary Rise and Set Calculations (World Location Selection)
Calculates the rise and set times, azimuths, and transit times and altitudes of planets for locations around the world.
Longitude, latitude, and altitude are set automatically, and the tool supports daylight saving time.
If you enter longitude, latitude, and altitude manually, please enter data for a location within the same time zone as the selected location.
If you enter longitude, latitude, and altitude manually, please enter data for a location within the same time zone as the selected location.
Azimuths are measured as North: 0 degrees, East: 90 degrees, South: 180 degrees, and West: 270 degrees.
This calculation assumes a flat horizon and does not take specific terrain features into account.
Calculation results may contain errors of a few seconds, which become larger at higher latitudes.
References)
New Calendar Handbook, edited by the Calendar Calculation Research Society, Koseisha Koseikaku
This calculation assumes a flat horizon and does not take specific terrain features into account.
Calculation results may contain errors of a few seconds, which become larger at higher latitudes.
References)
New Calendar Handbook, edited by the Calendar Calculation Research Society, Koseisha Koseikaku
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