english: On some rare occasions, a near-Earth asteroid may briefly become visible without technical aid; see 99942 Apophis.
non_english: Vesta arupi asteroid sabuk paling utami ingkang kadang-kala kapirsani kanthi mata telanjang (ing sapérangan kedadosan ingkang cekap langka, asteroid ingkang celak kaliyan bumi saged kapirsani tanpa bantuan teknis; pirsani 99942 Apophis).