1.
Minor Planet Bull
; 40(1): 25-26, 2013.
Article
in English
| MEDLINE
| ID: mdl-32457943
ABSTRACT
CCD photometric observations of the near-Earth asteroid 2012 QG42 were made by a collaboration of observers in the U.S. and Europe. The asteroid was found to be a slow rotator, having a synodic period of 24.22 ± 0.01 h based on a data set spanning nearly two weeks. The amplitude of the lightcurve was 1.18 ± 0.03 mag.