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Spectroscopic Atlas for Amateur Astronomers                                                                        47

TABLE 12                                    He I 4713.15                           Hα 6562.82                                                 Richard Walker 2010/05©

         He I 6678.15                       O II 4676.23                                                                                      I=0.6
          Hα 6562.82                        C III 4647 /51
                                            O ll 4639 - 52
          Telluric O2
                                              Si III 4591/96
         Na I 5895.92                         Si III 4574.78
         Na I 5889.95                         Si III 4567.87
                                              Si III 4552.65
          He I 5876
                           Spica α Vir                        Mg ll 4481.13        Na I 5895.92
            He I 5047,74      B1III-IV+B2V                                         Na I 5889.95
            He I 5015.67                                     He I 4471.48
                                                               N lI 4447.03             He I 5876
               He l 4921.93                                    He I 4437.55
             Hβ 4861.33                                        O II 4416.98         Si lll 5739
               He I 4713.15                                    O II 4414.91
               C lll/ O ll                                                                                             I=0.6
             Si III                                             He I 4387.9
               He I 4471.48
                He I 4387.9                                     O II 4366.9
              Hγ 4340.47
                                            Hγ 4340.47
               He I 4143.76
              Hδ 4101.74                                    O II 4317/ 20
            He I 4025.5                                     O II 4302.81 V
             Hε 3970.07
             H8 3889.05                                        O II 4285.7
              H9 3835.38                                       O II 4276.7
                                                               C lI 4267.27
                                                               O II 4253.98

                                                               O lI 4189.79                        He I 5047,74
                                                               C lll 4187                          He I 5015.67
                                                               He I 4168.97
                                                               O lI 4153.3                           He l 4921.93
                                                               He I 4143.76        Hβ 4861.33
                                                               He I 4120.81
                                            Hδ 4101.74

                                                          C III/O ll 4068-76

                                                                   He I 4025.5
                                                                     He I 4009.27

                                            Hε 3970.07

                                                                 He l 3926.53
                                            I=0.6
                                                                                           I=0.5
                                                                                                                                       I=0.5
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