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Table 6
Measured observed FWHM (Å) and intrinsic velocity widths (km s-1) for the three forbidden oxygen lines in the spectra of each comet.
| Comet | JD – 2 450 000.5 | r (AU) | FWHMobserved (Å) | FWHMintrinsic (km s-1) | ||||
| 5577.339 Å | 6300.304 Å | 6363.776 Å | 5577.339 Å | 6300.304 Å | 6363.776 Å | |||
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| C/2002 V1 (NEAT) | 2647.037 | 1.22 | 0.092 | 0.098 | 0.094 | 2.08 | 1.57 | 1.40 |
| C/2002 V1 (NEAT) | 2647.062 | 1.22 | 0.089 | 0.095 | 0.095 | 1.95 | 1.42 | 1.44 |
| C/2002 V1 (NEAT) | 2649.031 | 1.18 | 0.096 | 0.096 | 0.095 | 2.23 | 1.45 | 1.42 |
| C/2002 V1 (NEAT) | 2649.056 | 1.18 | 0.093 | 0.095 | 0.094 | 2.11 | 1.40 | 1.38 |
| C/2002 V1 (NEAT) | 2719.985 | 1.01 | 0.108 | 0.098 | 0.096 | 2.76 | 1.54 | 1.49 |
| C/2002 X5 (Kudo-Fujikawa) | 2705.017 | 1.06 | 0.104 | 0.094 | 0.093 | 2.64 | 1.46 | 1.50 |
| C/2002 X5 (Kudo-Fujikawa) | 2705.039 | 1.07 | 0.104 | 0.095 | 0.095 | 2.61 | 1.54 | 1.60 |
| C/2002 X5 (Kudo-Fujikawa) | 2705.060 | 1.07 | 0.104 | 0.095 | 0.094 | 2.64 | 1.50 | 1.54 |
| C/2002 Y1 (Juels-Holvorcem) | 2788.395 | 1.14 | 0.106 | 0.092 | 0.091 | 2.88 | 1.52 | 1.47 |
| C/2002 Y1 (Juels-Holvorcem) | 2788.416 | 1.14 | 0.103 | 0.092 | 0.091 | 2.75 | 1.54 | 1.49 |
| C/2002 Y1 (Juels-Holvorcem) | 2789.394 | 1.16 | 0.113 | 0.095 | 0.094 | 3.09 | 1.59 | 1.57 |
| C/2002 Y1 (Juels-Holvorcem) | 2789.415 | 1.16 | 0.112 | 0.095 | 0.094 | 3.03 | 1.61 | 1.59 |
| C/2001 Q4 (NEAT) | 2883.293 | 3.73 | 0.101 | 0.116 | 0.117 | 2.51 | 2.39 | 2.39 |
| C/2001 Q4 (NEAT) | 2883.349 | 3.73 | 0.097 | 0.123 | 0.125 | 2.31 | 2.63 | 2.69 |
| C/2001 Q4 (NEAT) | 2889.236 | 3.67 | – | 0.119 | 0.121 | – | 2.49 | 2.52 |
| C/2001 Q4 (NEAT) | 2889.320 | 3.66 | 0.102 | 0.125 | 0.117 | 2.55 | 2.75 | 2.36 |
| C/2002 T7 (LINEAR) | 3131.421 | 0.68 | 0.115 | 0.099 | 0.100 | 3.12 | 1.82 | 1.80 |
| C/2002 T7 (LINEAR) | 3151.976 | 0.94 | 0.101 | 0.089 | 0.090 | 2.84 | 1.70 | 1.71 |
| C/2002 T7 (LINEAR) | 3152.036 | 0.94 | 0.100 | 0.088 | 0.090 | 2.81 | 1.66 | 1.72 |
| C/2003 K4 (LINEAR) | 3131.342 | 2.61 | 0.131 | 0.135 | 0.136 | 2.51 | 1.81 | 1.66 |
| C/2003 K4 (LINEAR) | 3132.343 | 2.59 | 0.106 | 0.108 | 0.105 | 2.76 | 2.12 | 1.94 |
| C/2003 K4 (LINEAR) | 3329.344 | 1.20 | 0.097 | 0.094 | 0.096 | 2.38 | 1.52 | 1.52 |
| 9P/Tempel 1 | 3553.955 | 1.51 | 0.110 | 0.096 | 0.093 | 2.91 | 1.61 | 1.43 |
| 9P/Tempel 1 | 3554.954 | 1.51 | 0.091 | 0.095 | 0.094 | 2.14 | 1.59 | 1.48 |
| 9P/Tempel 1 | 3555.955 | 1.51 | – | 0.094 | 0.094 | – | 1.56 | 1.46 |
| 9P/Tempel 1 | 3557.007 | 1.51 | 0.091 | 0.095 | 0.095 | 2.03 | 1.55 | 1.44 |
| 9P/Tempel 1 | 3557.955 | 1.51 | 0.084 | 0.095 | 0.095 | 1.75 | 1.54 | 1.47 |
| 9P/Tempel 1 | 3558.952 | 1.51 | 0.084 | 0.095 | 0.095 | 1.79 | 1.58 | 1.48 |
| 9P/Tempel 1 | 3559.954 | 1.51 | 0.101 | 0.101 | 0.097 | 2.57 | 1.84 | 1.60 |
| 9P/Tempel 1 | 3560.952 | 1.51 | 0.106 | 0.098 | 0.096 | 2.77 | 1.72 | 1.52 |
| 9P/Tempel 1 | 3561.953 | 1.51 | 0.087 | 0.096 | 0.095 | 1.92 | 1.63 | 1.48 |
| 9P/Tempel 1 | 3562.956 | 1.51 | 0.081 | 0.096 | 0.095 | 1.67 | 1.61 | 1.48 |
| 73P-C/Schwassmann-Wachmann 3 | 3882.367 | 0.95 | 0.104 | 0.106 | 0.107 | 2.12 | 1.31 | 1.30 |
| 73P-B/Schwassmann-Wachmann 3 | 3898.369 | 0.94 | 0.110 | 0.108 | 0.108 | 2.46 | 1.54 | 1.48 |
| 8P/Tuttle | 4481.021 | 1.04 | 0.091 | 0.093 | 0.091 | 2.16 | 1.55 | 1.36 |
| 8P/Tuttle | 4493.018 | 1.03 | 0.093 | 0.093 | 0.092 | 2.21 | 1.55 | 1.41 |
| 8P/Tuttle | 4500.017 | 1.03 | 0.095 | 0.093 | 0.091 | 2.28 | 1.47 | 1.33 |
| 103P/Hartley 2 | 5505.288 | 1.06 | 0.095 | 0.091 | 0.097 | 2.30 | 1.35 | 1.29 |
| 103P/Hartley 2 | 5505.328 | 1.06 | 0.090 | 0.082 | 0.081 | 2.31 | 1.26 | 1.25 |
| 103P/Hartley 2 | 5510.287 | 1.07 | 0.092 | 0.081 | 0.083 | 2.31 | 1.26 | 1.06 |
| 103P/Hartley 2 | 5510.328 | 1.07 | 0.092 | 0.081 | 0.079 | 2.24 | 1.27 | 1.17 |
| 103P/Hartley 2 | 5511.363 | 1.08 | 0.090 | 0.081 | 0.081 | 2.19 | 1.23 | 1.18 |
| C/2009 P1 (Garradd) | 5692.383 | 3.25 | 0.095 | 0.091 | 0.097 | 2.28 | 1.67 | 1.87 |
| C/2009 P1 (Garradd) | 5727.322 | 2.90 | 0.099 | 0.083 | 0.089 | 2.54 | 1.27 | 1.49 |
| C/2009 P1 (Garradd) | 5767.278 | 2.52 | 0.090 | 0.083 | 0.084 | 2.19 | 1.30 | 1.31 |
| C/2009 P1 (Garradd) | 5813.991 | 2.09 | 0.090 | 0.085 | 0.087 | 2.18 | 1.25 | 1.33 |
| C/2009 P1 (Garradd) | 5814.974 | 2.08 | 0.089 | 0.086 | 0.087 | 2.16 | 1.33 | 1.33 |
| C/2009 P1 (Garradd) | 5815.982 | 2.07 | 0.090 | 0.087 | 0.089 | 2.21 | 1.57 | 1.58 |
Notes.For the third spectrum of comets C/2001 Q4 and 9P, the green line could not be used because of the contamination by a strong cosmic ray.
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