Physical Characteristics
In 2012 the size of 2001 QF298 was estimated based on the thermal radiation data obtained with Herschel Space Telescope. The result is 408.2+40.2
−44.9 km.
In the visible light the object appears to have a neutral or slightly red color.
Read more about this topic: 2001 QF298
Famous quotes containing the word physical:
“... life is moral responsibility. Life is several other things, we do not deny. It is beauty, it is joy, it is tragedy, it is comedy, it is psychical and physical pleasure, it is the interplay of a thousand rude or delicate motions and emotions, it is the grimmest and the merriest motley of phantasmagoria that could appeal to the gravest or the maddest brush ever put to palette; but it is steadily and sturdily and always moral responsibility.”
—Elizabeth Stuart Phelps (1844–1911)