celestial longitude मीनिंग इन हिंदी

अधिक: आगे

The Sun's celestial longitude also varies, changing by one complete revolution per year.
As of 1986 its celestial longitude was 25 Tau . 55'48.
At equinox, the apparent geocentric celestial longitude of the Sun is 0?or 180?
The great square is a good marker of celestial longitude, called right ascension by astronomers.
The ecliptic coordinate system specifies positions relative to the Earth's orbit, using celestial longitude and latitude.
Each sign contained thirty degrees of celestial longitude, thus creating the first known celestial coordinate system.
It more often refers in particular to the day when the Sun is exactly at the celestial longitude of 225?
It more often refers in particular to the day when the Sun is exactly at the celestial longitude of 45?
It begins when the Sun reaches the celestial longitude of 240?and ends when it reaches the longitude of 255?
It begins when the Sun reaches the celestial longitude of 75?and ends when it reaches the longitude of 90?

संज्ञा.

(astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere; "one hour of right ascension equals fifteen degrees"
पर्याय: right ascension, RA