We report that asteroid (24495) 2001 AV1 is a binary
asteroid. It is another candidate for the special case of
very wide binaries. The primary lightcurve has a period
of 24.083 ± 0.005 h and an amplitude 0.58 ± 0.05 mag.
and the secondary lightcurve has a period of 2.7375 ±
0.0001 h.