WEBT observations are made at the Armenzano Astronomical Observatory by Daniele Carosati (danielecarosati@libero.it).
Telescope parameters: Long= +12.6989 deg, Lat= +43.0700 deg, Alt= 743 m
Optical Configuration: f/8.3 Ritchey-Cretien, D=0.4 m
CCD camera: Apogee AP47p, CCD chip: Marconi 4710, 1024×1024 pixels, 13.0×13.0 um pixel width;
Filters: Johnson BV, Cousins RI