sidereal time वाक्य
उदाहरण वाक्य
मोबाइल
- However, the Midheaven sign for a given sidereal time will remain the " same " regardless of the latitude of the location for which the chart is cast.
- Local sidereal time at any locality differs from the Greenwich sidereal time value of the same moment, by an amount that is proportional to the longitude of the locality.
- Local sidereal time at any locality differs from the Greenwich sidereal time value of the same moment, by an amount that is proportional to the longitude of the locality.
- From a given observation point, a star found at one location in the sky will be found at the same location on another night at the same sidereal time.
- Both solar time and sidereal time make use of the regularity of Earth's rotation about its polar axis, solar time following the Sun while sidereal time roughly follows the stars.
- Both solar time and sidereal time make use of the regularity of Earth's rotation about its polar axis, solar time following the Sun while sidereal time roughly follows the stars.
- The coordinate transformation between these two systems is described to good approximation by ( apparent ) sidereal time, which takes into account variations in the Earth's axial rotation ( length-of-day variations ).
- Beneath the planisphere, three small dials show hours, minutes, and seconds of Greenwich Mean Time, and three similar and balancing dials give local sidereal time in degrees, minutes, and seconds of arc.
- When it is then set to an observer's Local Mean Sidereal Time then a star will transit the meridian ( passing directly north or south ) at the sidereal time of the star's Right Ascension.
- When it is then set to an observer's Local Mean Sidereal Time then a star will transit the meridian ( passing directly north or south ) at the sidereal time of the star's Right Ascension.
- Then get the hour angle based on RA and local sidereal time ( or RA, observer's longitude, and Greenwich sidereal time ), and use the relations you've found to convert HA & dec to altitude and azimuth.
- Then get the hour angle based on RA and local sidereal time ( or RA, observer's longitude, and Greenwich sidereal time ), and use the relations you've found to convert HA & dec to altitude and azimuth.
- Babylonian astronomers knew of the equation of time and were correcting for it as well as the different rotation rate of the stars, sidereal time, to obtain a mean solar time much more accurate than their water clocks.
- More exactly, sidereal time is the angle, measured from the observer's meridian, along the celestial equator, to the great circle that passes through the March equinox and both poles, and is usually expressed in hours, minutes, and seconds.
- Sidereal time was determined on Riefler Clock No . 220 by measuring the position of the stars in the night sky based on the position of the telescope ( which could only move north-south along a meridian line ).
- Sidereal time is a measure of the position of the Earth in its rotation around its axis, or time measured by the apparent diurnal motion of the vernal equinox, which is very close to, but not identical to, the motion of stars.
- The table is to be entered with the local apparent sidereal time of observation ( LAST ), and gives the value of " a " 0, " b " 0 directly; interpolation, with maximum differences of 0'. 7, can be done mentally.
- Unlike the reckoning of local solar time in time zones, incrementing by ( usually ) one hour, differences in local sidereal time are reckoned based on actual measured longitude, to the accuracy of the measurement of the longitude, not just in whole hours.
- Is there any need to make a similar correction when trying to read sidereal time by the stars ? ( I know there is a seasonal correction to get the time of day from sidereal time, but it is linear, no ? )-- Juuitchan
- Is there any need to make a similar correction when trying to read sidereal time by the stars ? ( I know there is a seasonal correction to get the time of day from sidereal time, but it is linear, no ? )-- Juuitchan
sidereal time sentences in Hindi. What are the example sentences for sidereal time? sidereal time English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.