Observation report : Feb 05 & 06 2022
Target : 22 Kalliope
Two consecutive nights
Feb 05 : 275 images 5.228h duration
Feb 06 : 297 images 5.756h duration
45s exposures, photometric sloan r', C14@F6, KAF3200ME
This Main Belt asteroid was discovered in Nov 16th 1852 by J.R. Hind. It has one known small moon called Linus
Kalliope is somewhat elongated, approximately 166 km in diameter, that shape produces the variation in the lightcurve as it rotates in is voyage around is 4.7y orbit.
(click on the images below to expand)
Feb05 2022
Feb06 2022 
Phase Plot 
Periodogram A period of 4h8m52.8s was determined. 
GIF animation of it’s path on the night Feb 5th
Joao Gregorio aka gregas