Local Sidereal Time
Local Sidereal Time for your location, anywhere in the World. Also UTC World Time.
Each day, the sidereal time at any given place and time will be about four minutes shorter than local civil time (which is based on solar time), so that for a ...
Sidereal Time - Astronomical Applications Department
Sidereal time is the same for all locations with the same longitude; the latitude of a place is not used in the calculation. Sidereal time is the hour angle of ...
Local Sidereal Time - Astronomy at Durham
We use the term local sidereal time to denoted the RA coordinate on the celestial sphere that currently lies on the observer's meridian.
Local Date and Time: UT: Julian Day: Local Mean Sidereal Time: h:m:s Declination of the Sun: deg RA of the Sun: h:m:s Equation of Time: m:s Ecliptic Longitude: ...
Understanding the difference between local time and local sidereal ...
1 Answer 1 ... Local siderean time is the time it takes for the stars to return to the same position in the sky. This is a different time as for ...
LST Clock - Green Bank Observatory
LST stands for 'Local Sidereal Time'. Normal (Solar) time like US Eastern, is based upon a 24 hour day, placing the Sun directly overhead at approximately the ...
Sidereal Clock - Astro.SubhashBose.com
This tool calculates the local sidereal time for a given longitude and shows the time running in real-time. Sidereal and solar times are shown in both local ...
Calculate Local Sidereal Time.
Solar Time vs. Sidereal Time - Las Cumbres Observatory
Sidereal time is useful to astronomers because any object crosses the upper meridian when the local sidereal time is equal to the object's right ascension.
Computing Approximate Sidereal Time
The local mean or apparent sidereal time is found by obtaining the local longitude in degrees (east longitudes positive), dividing by 15 to convert it to ...
Local Sidereal Time on the App Store
Sidereal time is a timekeeping system that astronomers use to locate celestial objects. Using sidereal time, it is possible to easily point a telescope to ...
Sidereal Time App - Apps on Google Play
This sidereal time app will calculate the local sidereal time based on your location. If you purchase the pro version you can calculate sidereal time by ...
and is zero when the first point of Aries crosses the observer's meridian. As its name implies, local sidereal time depends upon the observer's longitude on the ...
Local Sidereal Time θ - an overview | ScienceDirect Topics
The time when the vernal equinox passages over the observer is the zero hour of the local sidereal time. The local sidereal time is defined as the hour angle ...
Astronomy GCSE Topic 6 Local Sidereal Time - YouTube
From Topic 6 of the Astronomy GCSE Local Sidereal Time: what it is and how it differs from your mean solar time This video took ages to make ...
Time Considerations- Local Sidereal Time. The time that is used by most people is that called the mean solar time. It is based on the idea that if the Earth ...
Astronomical Calculations: Sidereal Time - James Still
That means as A crosses your local meridian then your local sidereal time (LST) is 19:00 hours. And later when B crosses your local meridian you ...
Local Sidereal Time (LST) clock for Tidbit : r/TIDBYT - Reddit
The one thing I can't seem to find is a Local Sidereal Time (LST) clock app for Tidbyt. Can anyone help me out. Apps like sun elevation must calculate LST.
BRG Sidreal Time Clocks or Sidreal Digital Clocks - BRG Precision
More generally, the difference between an object's RA and the Local Sidereal Time tells you how far from the Meridian the object is. For Example, the same ...