sidereal hour meaning in Hindi

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Sidereal hour angle is shown as the angular coordinate, starting at 0?at the right of the chart, and increasing clockwise.
Sidereal hour angle is shown as the angular coordinate, starting at 0?at the left of the chart, and increasing counter-clockwise.
When one moves eastward 15?in longitude, sidereal time is larger by one sidereal hour ( note that it wraps around at 24 hours ).
For purposes of identification, the positions of navigational stars & mdash; expressed as declination and sidereal hour angle & mdash; are often rounded to the nearest degree.
The cycle's begin position, the stellar position and sidereal hour timing the eclipse, are used by later astronomers for calibrating their observations in relation to subsequent eclipses.
Positions on the celestial sphere are often expressed using two coordinates : declination and sidereal hour angle, which are similar to latitude and longitude on the surface of the Earth.
Sidereal hour angle is a measurement between 0 and 360 degrees, indicating how far west a body is from an arbitrarily chosen point on the celestial sphere called the First Point of Aries.

noun.