#        cent    longitude
            0     -160.052
            2     0.735578
            4      7.41703
            6      10.1413
            8      11.3521
           10      12.4111
           12      13.2417
           14      13.7825
           16      14.4739
           18      15.0738
           20      15.5022
           22      15.8347
           24       16.054
           26      16.2852
           28      16.6643
           30      16.8909
           32      17.1603
           34      17.4947
           36      17.6401
           38      17.8141
           40      18.0541
           42      18.1962
           44      18.3938
           46       18.573
           48       18.743
           50      18.8724
           52      19.0603
           54      19.1727
           56      19.3007
           58      19.4212
           60      19.5633
           62       19.668
           64      19.8019
           66      19.9535
           68       20.085
           70      20.2699
           72      20.4178
           74      20.5428
           76      20.6819
           78      20.8475
           80      20.9855
           82      21.1159
           84      21.2929
           86      21.4862
           88      21.6312
           90      21.7796
           92      22.0994
           94      22.2877
           96      22.5945
           98      22.8923
          100      25.2656