 In the Bus–Binzel SMASS classification, "Henrika" is a common, carbonaceous C-type asteroid, with an untypically high albedo "(see below)" for such spectral class.In a taxonomic classification based on MOVIS near-infrared colors, "Henrika" could not be assigned a final class and was labelled as undefined (U).In April 210, a rotational lightcurve of "Henrika" was obtained from six nights of photometric observations by Frederick Pilcher at the Organ Mesa Observatory in New Mexico.