Content asteroid: 2015 QL_14 satellites: companion total number: 1 type: position dates: 2017-2017 observatory: 304 - Las Campanas Observatory, Chile. Reference. S. S. Sheppard, C. Trujillo 2015 QL_14 CBET 4491, 2018 Informations. relative to: the primary reference frame: astrometric ICRF centre of frame: topocentric epoch of equinox: J2000 time scale: UTC reduction: no information coordinates: s, p (separation, position angle) diff. refraction: no information receptor: telescope: 6.5-m Magellan telescope Comments. Format. 1. Year of the moment of observation 2. Month of the moment of observation 3. Day of the moment of observation 4. s -separation, arcsec 5. p - position angle, degree ------------------------- Year Day s p Month -------------------------