Asteroids - Lightcurves - (15269) 1990 XF
(15269) 1990 XF is a main-belt asteroid discovered by Kushida and Muramatsu in Yatsugatake in 1990. A total of 1304 data points were obtained over 12 nights during the period 2012 April 4 to June 10, with average magnitude of 15.4 and average SNR of 69. The lightcurve shows a period of 26.708 ± 0.001 h and amplitude of 0.62 ± 0.02 mag.
Hills Observatory: 1 January 2013 to 15 December 2018
COMETS COMETS
DEEP SKY DEEP SKY
These findings were published in the Minor Planet Bulletin, Volume 39, Number 4, 2012 October - December.