There are 3 lines of data for each object. The first contains the name and certain physical data. 1st line: 01-15 Name 17-20 Length, m 22-25 Width, m 27-30 Depth, m 31-35 Standard magnitude (at 1000 km range and 50 % illuminated) Kindeste regards, Alphonse POUPLIER E-Mail: 100723.2613@compuserve.com