Yog koj nug tib neeg txog kev koom tes dab tsi lo lus "satellite" evokes nyob rau hauv lawv, feem ntau ntawm lawv yuav pib tham txog lub ntiaj chaw, qhov chaw thiab lub hli. Tsawg tus neeg paub tias lub tswv yim no muaj qhov chaw nyob hauv nroog. Lub nroog satellite yog ib hom tshwj xeeb ntawm kev nyob. Raws li txoj cai, qhov no yog lub nroog, nroog-hom kev sib hais haum (UGT) lossis ib lub zos nyob 30 km ntawm qhov chaw, cov chaw tsim khoom, cov chaw tsim khoom lossis cov chaw tsim hluav taws xob nuclear. Yog hais tias ib qho kev sib haum xeeb loj muaj tus naj npawb txaus ntawm satellites, lawv tau muab tso ua k