(1) Istituto di Fisica dello Spazio Interplanetario, Frascati, Italy;(2) Istituto di Fisica, Università di Lecce, Lecce, Italy;(3) Space Research Group (AWF), Wessling, F.R.G.
Abstract:
A new near infrared spectrophotometer has been built for the Asiago 182 cm telescope. The instrument performs both large band JHKLM photometry and 1–5 spectrophotometry; a tracking system on a field star allows closed loop mapping. The design and performances are discussed.