TABLE II
Identification of absorption lines in the spectrum of quasar 0420-388
(in angstrom units, Å)
n Observed Strength Lab Ion Mult. shift
Wavelength Wavelength
1 3819.38 1.65 3819.61 He I 22 -0.23
3820.43 Fe I 20 -1.05
3824.50 3824.44 Fe I 4 0.06
3824.91 Fe II 29 -0.41
3825.88 Fe I 20 -1.38
2 3830.21 8.50 3829.35 Mg I 3 0.86
3833.50 3832.30 Mg I 3 1.20
3834.22 Fe I 20 -0.73
3 3841.47 1.76 3840.44 Fe I 20 1.03
3841.05 Fe I 45 0.42
4 3849.15 1.63 3849.58 Ni II 11 -0.43
3849.97 Fe I 20 -0.82
5 3854.15 1.15 3863.66 Si II 1 0.49
6 3858.62 0.78 3858.35 upsilon Sag
3859.91 Fe I 4 -1.29
3862.00 3862.59 Si II 1 -0.59
7 3869.29 1.72 3869.56 Fe I -0.27
8 3872.91 2.12 3871.82 He I 60 1.09
3872.50 Fe I 20 0.41
3872.76 Fe II 29 0.15
9 3881.22 7.56 3878.18 He I 59 3.04
3881.92 Ni II 13 -0.70
3882.28 Ti II 34 -1.06
3884.50 3884.85 V II 33 -0.36
10 3888.67 0.83 3888.65 He I 2 0.02
11 3893.17 0.64 3892.30 Cr II 0.87
12 3900.66 2.61 3899.71 Fe I 4 0.95
3900.55 Ti II 34 0.11
3900.68 Al II 1 -0.02
13 3906.79 1.28 3906.63 Si I 3 1.26
3905.64 Cr II 167 1.15
3906.04 Fe II 173 0.75
3906.48 Fe I 4 0.31
14 3910.20 2.99 3909.64 upsilon Sag
3911.14 epsilon Aurigae
15 3920.07 2.60 3920.26 Fe I 4 -0.19
3926.50 3926.53 He I 58 -0.03
3928.50 3927.92 Fe I 4 0.58
16 3934.70 1.58 3933.66 Ca II 1 1.04
3936.91 He I 57 -1.21
17 3945.81 3.90 3945.11 Cr II 0.70
3946.21 Fe II 3 0.60
18 3951.23 2.14 3951.97 V II 10 -0.74
19 3963.89 3.50 3964.57 Fe II 29 -0.68
3964.73 He I 5 -0.84
20 3973.86 6.26 3973.64 V II 9 0.22
3974.16 Fe II 29 -0.30
3975.03 Fe II 191 -1.17
21 3981.99 1.98 3981.62 Fe II 3 0.37
3982.00 Ti II 11 -0.01
3987.00 3987.63 Ti II 11 -0.63
22 3992.00 4.92 3991.14 Zr II 30 0.86
3992.06 alpha Cygni
23 3999.69 5.81 3998.98 Zr II 16 0.71
24 4004.61 1.78 4005.25 Fe I 43 -0.64
4005.71 V II 32 -1.10
4010.50 4009.26 He I 55 1.24
4025.50 4024.55 Fe II 127 0.95
4026.19 He I 18 -0.69
4026.36 He I 18 -0.86
25 4021.05 1.71 4029.68 Zr II 41 1.37
4031.46 Fe II 151 -0.41
26 4037.30 2.10 4036.78 V II 9 0.52
4038.03 Cr II 194 -0.73
27 4043.63 2.34 4044.01 Fe II 172 -0.38
28 4051.76 2.96 4051.21 Fe II 172 0.55
4051.34 V II 215 0.42
4051.97 Cr II 19 -0.21
29 4067.07 1.17 4067.05 Ni II 11 0.02
30 4077.34 1.46 4077.71 Sr II 1 -0.37
31 4082.00 2.39 4082.30 Cr II 165 -0.30
32 4090.39 2.52 4088.90 Cr II 19 1.49
4090.52 Zr II 29 -0.13
33 4098.05 1.14 4098.44 Cr II 165 -0.39
34 4119.70 4.20 4118.55 Fe I 801 1.15
4119.53 Fe II 21 0.17
4120.81 He I 16 -1.11
4120.99 He I 16 -1.29
4122.50 4122.64 Fe II 28 -0.14
35 4128.73 1.20 4128.05 Si II 3 0.68
4128.73 Fe II 27 -0.01
36 4133.68 0.97 4132.41 Cr II 26 1.27
4132.90 Fe I 357 0.78
4134.68 Fe I 357 -1.00
4183.50 4138.40 Fe II 39 0.10
37 4145.93 7.94 4143.76 He I 53 2.17
4145.77 Cr II 162 0.16
4147.26 Fe II 141 -1.33
38 4153.23 1.17 4152.98 Fe II 45 0.25
4153.91 Fe I 695 -0.68
39 4155.69 1.61 4154.81 Fe I 694 0.88
4156.24 Zr II 29 -0.55
4156.80 Fe I 354 -1.11
40 4161.12 1.89 4160.62 Fe II 39 0.50
4161.52 Ti II 21 -0.40
4178.00 4177.70 Fe II 21 0.30
4178.85 Fe II 28 -0.85
41 4180.43 0.82 4179.43 Cr II 26 1.00
4181.76 Fe I 354 -1.33
4184.50 4183.20 Fe II 21 1.30
4183.43 V II 37 1.06
4184.33 Ti II 21 0.17
42 4187.27 0.84 4187.04 Fe I 152 0.23
4187.80 Fe I 152 -0.63
43 4191.15 5.98 4190.29 Ti II 21 0.86
4190.74 Si II 1.26 0.41
4192.07 Ni II 10 -0.92
44 4203.26 1.29 4202.03 Fe I 42 1.23
4202.35 V II 25 0.91
45 4208.23 1.09 4207.35 Cr II 26 0.88
4208.99 Zr II 41 -0.76
46 4217.17 1.51 4215.52 Sr II 1 1.65
4217.55 Fe I 693 -0.38
47 4225.09 2.47 4224.85 Cr II 162 0.24
4226.46 Fe I 693 -0.37
48 4233.39 1.56 4233.17 Fe II 27 0.22
4233.61 Fe I 152 -0.22
49 4235.26 1.45 4235.94 Fe I 152 -0.68
50 4240.93 1.70 4240.49 upsilon Sag
4242.38 Cr II 31 -1.46
4247.50 4246.83 Sc II 7 0.67
51 4253.11 0.69 4252.62 Cr II 31 0.49
4254.35 Cr I 1 -1.24
4259.50 4258.15 Fe II 28 1.35
52 4266.38 0.46 4266.97 Fe I 273 -0.59
4267.02 C II 6 -0.64
53 4270.12 1.06 4269.28 Cr II 31 0.84
4271.16 Fe I 152 -1.04
54 4278.92 2.04 4278.13 Fe II 32 0.79
4278.89 V II 225 0.03
55 4281.03 1.88 4280.55 HD 30353
4282.41 Fe I 73 -1.38
56 4285.64 2.43 4284.21 Cr II 31 1.43
4286.28 Fe II 222 -0.64
57 4288.80 1.32 4287.89 Ti II 20 0.91
4290.22 Ti II 41 -1.42
58 4292.96 1.08 4294.10 Ti II 20 -1.14
59 4298.14 3.58 4299.24 Fe I 152 -1.10
60 4314.03 1.43 4312.86 Ti II 41 1.17
4314.08 Sc II 15 -0.05
4314.29 Fe II 32 -0.26
4314.98 Ti II 41 -0.95
61 4316.96 1.81 4316.81 Ti II 94 0.15
62 4218.96 0.83 4318.22 Fe II 220 0.74
4319.72 Fe II 220 -0.76
63 4321.13 0.79 4320.74 Sc II 15 0.39
4320.97 Ti II 41 0.16
64 4367.99 0.61 4367.66 Ti II 104 0.33
4368.26 Fe II -0.27
4369.40 Fe II 28 -1.41
65 4372.21 1.77 4372.22 Fe II 33 -0.01
66 4391.03 1.58 4390.58 Mg II 10 0.44
4390.98 Ti II 61 0.05
67 4395.63 1.62 4395.03 Ti II 19 0.60
4395.85 Ti II 61 -0.22
68 4398.16 0.60 4398.31 Ti II 61 -0.15
69 4405.49 0.48 4404.75 Fe I 41 0.74
70 4408.99 0.38 4409.22 Ti II 61 -0.23
71 4416.71 0.68 4416.82 Fe II 27 -0.11
4417.72 Ti II 40 -1.01
72 4433.28 0.64 4433.99 Mg II 9 -0.71
73 4438.81 2.84 4437.55 He I 50 1.26
4438.01 alpha Cygni
74 4444.50 3.05 4443.80 Ti II 19 0.70
4444.56 Fe II -0.06
4444.56 Ti II 201 -0.06
75 4447.46 1.04 4446.25 Fe II 31 1.21
4447.72 Fe I 187 -0.26
76 4450.33 2.86 4449.66 Fe II 68 0.67
4450.49 Ti II 222 -0.16
4451.54 Fe II 19 -1.22
77 4455.34 0.49 4455.26 Fe II 0.08
78 4456.75 0.39 4456.65 Ti II 115 0.10
79 4458.53 1.14 4458.02 upsilon Sag
4459.12 Fe I 68 -0.59
80 4465.57 2.52 4464.47 Ti II 40 1.10
4466.55 Fe I 350 -0.98
81 4471.13 1.25 4470.86 Ti II 40 0.27
4471.48 He I 14 -0.35
4471.69 He I 14 -0.56
82 4480.30 1.77 4481.13 Mg II 4 -0.83
4481.33 Mg II 4 -1.03
83 4482.19 1.25 4482.26 Fe I 68 -0.07
84 4488.10 2.62 4488.32 Ti II 115 -0.22
4489.18 Fe II 37 -1.08
85 4491.58 2.40 4491.30 Fe II 37 0.28
86 4496.28 0.95 4495.46 Fe II 0.82
87 4499.69 1.26
88 4503.34 1.40 4504.52 Cr II 16 -1.18
89 4506.01 0.45 4507.19 Cr II -1.18
4507.20 Fe II 213 -1.19
90 4516.65 0.61 4515.34 Fe II 37 1.31
91 4520.64 0.47 4520.22 Fe II 37 0.41
92 4522.65 2.07 4522.63 Fe II 38 0.02
93 4524.47 0.66 4524.73 Ti II 60 -0.26
94 4525.91 0.97 4526.58 Fe II 171 -0.67
95 4532.59 2.70 4533.97 Ti II 50 -1.38
96 4536.70 1.50 4535.84 upsilon Sag
97 4541.74 1.27 4541.52 Fe II 38 0.22
98 4544.94 0.49 4545.74 Ti II 30 -0.80
99 4553.25 1.57 4552.30 Ti II 30 0.95
4552.65 Si III 2 0.60
100 4558.52 1.37 4558.66 Cr II 44 -0.14
101 4562.01 1.78 4563.36 Ti II 50 -1.34
102 4565.11 0.89 4563.76 Ti II 50 1.35
4564.55 V II 56 0.56
4565.58 Cr II 39 -0.47
103 4569.57 1.03 4568.31 Ti II 60 1.26
104 4574.33 0.43 4574.78 Si III 2 -0.45
105 4585.03 0.64 4583.83 Fe II 38 1.20
106 4589.22 1.54 4588.22 Cr II 44 1.00
4589.96 Ti II 50 -0.74
107 4596.52 1.89 4595.68 Fe II 38 0.84
108 4598.73 1.44 4598.53 Fe II 219 0.20
4600.19 V II 56 -1.46
109 4603.33 3.28
110 4620.59 0.61 4620.51 Fe II 38 0.08
111 4625.70 0.85 4625.55 Fe II 219 0.15
4625.91 Fe II 186 -0.21
112 4628.33 1.45 4629.34 Fe II 37 -1.01
113 4630.60 1.81 4630.54 N II 5 0.06
4631.89 Fe II 219 -1.29
114 4635.28 3.84 4634.11 Cr II 44 1.17
4635.33 Fe II 186 -0.05
115 4645.28 2.17 4644.05 Fe II 1.23
116 4647.37 2.00 4648.17 Fe II -0.80
117 4649.50 0.89 4648.93 Fe II 25 0.57
118 4651.00 0.46 4652.28 Fe II 219 -1.28
119 4663.85 2.45 4663.10 Ti II 38 0.75
4663.70 Fe II 44 0.15
4669.50 4670.17 Fe II 25 -0.67
120 4671.43 1.12 4670.40 Sc II 24 1.03
121 4678.36 1.93 4678.85 Fe I 821 -0.49
122 4681.57 0.45 4681.10 S II 0.47
123 4693.52 2.39 4693.23 upsilon Sag
124 4701.17 0.87 4700.26 S II 0.91
125 4705.34 0.57
126 4713.12 0.52 4713.14 He I 12 -0.02
4713.37 He I 12 -0.25
127 4715.50 1.40 4716.32 Si III -0.82
4721.00 4719.51 Ti II 59 1.48
128 4725.19 2.73
129 4730.45 0.44 4730.36 Mn II 5 0.09
4731.44 Fe II 43 -0.99
130 4744.30 0.78
131 4747.71 0.73
132 4752.37 1.15 4751.82 Na I 11 0.55
133 4758.57 1.11
134 4760.36 1.37 4761.38 Cr II -1.02
135 4777.29 1.29 4775.91 C I 6 1.38
136 4783.14 3.58 4784.64 upsilon Sag
137 4790.47 2.18 4791.31 upsilon Sag
138 4793.07 1.34 4792.39 Ti II 48 0.68
139 4796.87 0.52 4796.34 upsilon Sag
140 4802.73 4.39 4801.80 O I 15 0.93
4803.27 N II 20 -0.54
141 4807.67 0.55 4806.67 HD 30353.
142 4814.90 1.88 4814.76 upsilon Sag
143 4817.70 0.69 4817.33 C I 5 0.20
144 4820.54 2.20 4820.95 Ti II -0.41
145 4824.21 0.56 4824.13 Cr II 30 0.08
146 4832.51 0.64 4833.21 Fe II 30 -0.70
147 4836.79 3.18 4836.22 Cr II 30 0.57
148 4844.16 0.85 4844.98 upsilon Sag
149 4846.61 1.49 4846.50 Fe II 0.11
150 4849.69 0.76 4848.24 Cr II 30 1.45
151 4857.63 1.35 4856.19 Cr II 30 1.44
152 4862.85 1.39
153 4865.36 0.45 4864.32 Cr II 30 1.04
4865.62 Ti II 29 -0.26
154 4870.24 0.81 4871.32 Fe I 318 -1.08
155 4874.70 1.52 4874.02 Ti II 114 0.68
156 4876.00 0.93 4876.41 Cr II 30 -0.41
157 4877.06 1.11
158 4880.58 0.36 4880.80 HD 30353
159 4882.89 1.20 4883.20 Si II 24 -0.31
4883.41 V II 209 -0.52
160 4885.96 2.90 4884.57 Cr II 30 1.39
161 4888.75 1.37
162 4898.08 0.71
163 4899.95 2.48
164 4904.41 0.62 4903.32 Fe I 318 1.09
165 4906.09 1.14 4906.88 Si II -0.79
166 4909.91 0.37 4911.20 Ti II 114 -1.30
167 4917.33 0.94 4917.40 HD 30353
168 4918.86 1.02 4919.00 Fe I 318 -0.14
169 4920.56 0.70 4921.93 He I 48 -1.37
4920.51 Fe I 318 0.05
170 4928.72 2.54
171 4932.06 2.57 4932.00 C I 13 0.06
172 4940.99 0.90
173 4951.55 1.24 4951.65 Fe II -0.10
4952.78 Cr II -1.23
174 4966.10 20.0
175 4983.15 1.12 4982.51 Fe I 1067 0.64
4983.86 Fe I 1066 -0.71
176 4992.00 1.87 4991.11 Fe II 25 0.89
177 4993.86 0.65 4993.36 Fe II 36 0.50
178 5000.94 0.58 5001.70 alpha Cygni
179 5024.28 0.92 5022.87 Fe II 1.41
180 5033.07 0.88 5032.79 Fe II 0.28
181 5048.17 1.58 5047.69 Fe II 0.48
5047.74 He I 47 0.43
182 5057.01 0.71 5056.35 Si II 5 0.66
183 5093.19 0.77 5093.47 Fe II 205 -0.28
184 5101.86 0.39 5100.84 Fe II 185 1.02
185 5148.77 1.71 5149.54 Fe II -0.77
186 5151.44 0.82 5150.93 Fe II 0.51
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absorption lines in quasar 0420-388