Você procurou por: hemisphere (Inglês - Kinyarwanda)

is the telescope's n/ s switch (when applicable) setup correctly for your hemisphere?
i / s hindura (ryari:) imikorere ya:?

most people know the vernal and autumnal equinoxes as calendar dates, signifying the beginning of the northern hemisphere's spring and autumn, respectively. did you know that the equinoxes are also positions in the sky?
abantu i na nka kalindari amatariki, i itangiriro bya i na,. i imyanya in i ikirere?

a basic requirement for studying the heavens is determining where in the sky things are. to specify sky positions, astronomers have developed several coordinate systems. each uses a coordinate grid projected on the celestial sphere, in analogy to the geographic coordinate system used on the surface of the earth. the coordinate systems differ only in their choice of the fundamental plane, which divides the sky into two equal hemispheres along a great circle. (the fundamental plane of the geographic system is the earth's equator). each coordinate system is named for its choice of fundamental plane.
a shingiro ya: i ni in i ikirere. kugaragaza ikirere imyanya, . a urusobetudirishya ku i, in kuri i sisitemu byakoreshejwe ku i ubuso bya i. in bya i , kigabanyika i ikirere kabiri bingana a uruziga. (i bya i sisitemu ni i). sisitemu ni & cyitwa: ya: bya.