Photometric observations made in 2010 at the Organ Mesa Observatory at Las Cruces, New Mexico, and the Hunters Hill Observatory at Ngunnawal, Australian Capital Territory, give a synodic rotation period of 23.740 ± 0.001 hours.
Hera | Pan Am Flight 103 | Pan Am Flight 103 bombing trial | Indie 103.1 | Key 103 | AK-103 | US FAR 103 ''Ultralight Vehicles'' | Stridsvagn 103 | Republic XF-103 | Pan Am flight 103 | No. 103 Squadron RAF | MK 103 cannon | Messier 103 | Mansfield 103.2 FM | Maine State Route 103 | Indie 103.1's | Indie 103 | Hera Group | Hera Agathon | Dubai Eye 103.8 | Colorado State Highway 103 | Central 103.1 FM | Agusta A.103 | Aero-Works Aerolite 103 | 103 series |