Molecule | Observed |
![]() |
![]() |
Transition | Rest |
![]() |
Sij |
![]() |
(K) | (K km s-1) | J | frequency (MHz) | (K) | ||
OCS | 7.6 | 3.71 | 40.2 ![]() |
7-6 | 85 139.104 | 16.3 | 7.00 |
8.1 | 5.81 | 62.6 ![]() |
8-7 | 97 301.208 | 21.0 | 8.00 | |
7.8 | 6.95 | 78 ![]() |
9-8 | 109 463.063 | 26.3 | 9.00 | |
7.7 | 7.97 | 96 ![]() |
11-10 | 133 785.898 | 38.5 | 11.0 | |
7.6 | 12.2 | 139 ![]() |
12-11 | 145 946.815 | 45.5 | 12.0 | |
6.1 | 10.6 | 146 ![]() |
13-12 | 158 107.358 | 53.1 | 13.0 | |
8.6 | 10.0 | ... | 14-13 | 170 267.494 | 61.3 | 14.0 | |
7.5 | 10.9 | 167 ![]() |
17-16 | 206 745.155 | 89.3 | 17.0 | |
7.0 | 10.2 | 151 ![]() |
18-17 | 218 903.355 | 99.8 | 18.0 | |
7.2 | 12.3 | 184 ![]() |
19-18 | 231 060.993 | 110.9 | 19.0 | |
6.5 | 9.73 | 163 ![]() |
20-19 | 243 218.037 | 122.6 | 20.0 | |
6.7 | 10.2 | 121 ![]() |
21-20 | 255 374.457 | 134.8 | 21.0 | |
7.7 | 20.31 | ... | 22-21 | 267 530.220 | 147.7 | 22.0 | |
7.7 | 11.1 | 118 ![]() |
23-22 | 279 685.296 | 161.1 | 23.0 | |
OC34S | 7.1 | 0.32 | 2.3 ![]() |
7-6 | 83 057.970 | 15.9 | 7.00 |
6.8 | 0.46 | 5.2 ![]() |
8-7 | 94 922.798 | 20.5 | 8.00 | |
8.7 | 0.61 | 5.3 ![]() |
9-8 | 106 787.389 | 25.6 | 9.00 | |
7.2 | 1.462 | ... | 11-10 | 130 515.735 | 37.6 | 11.0 | |
7.6 | 1.15 | 10 ![]() |
12-11 | 142 379.431 | 44.4 | 12.0 | |
1.9 | 3.063 | ... | 13-12 | 154 242.770 | 51.8 | 13.0 | |
7.8 | 1.70 | 15 ![]() |
14-13 | 166 105.722 | 59.8 | 14.0 | |
6.9 | 1.41 | 8.3 ![]() |
15-14 | 177 968.256 | 68.3 | 15.0 | |
6.6 | 1.31 | 11.4 ![]() |
17-16 | 201 691.955 | 87.1 | 17.0 | |
6.4 | 1.49 | 15 ![]() |
18-17 | 213 553.060 | 97.4 | 18.0 | |
7.3 | 1.75 | 15.5 ![]() |
19-18 | 225 413.628 | 108.2 | 19.0 | |
7.4 | 1.79 | 18 ![]() |
20-19 | 237 273.631 | 119.6 | 20.0 | |
7.7 | 2.773 | ... | 21-20 | 249 133.037 | 131.5 | 21.0 | |
5.9 | 1.84 | 18.9 ![]() |
22-21 | 260 991.818 | 144.1 | 22.0 | |
7.4 | 2.03 | 23 ![]() |
23-22 | 272 849.944 | 157.2 | 23.0 | |
OC33S | 7.5 | 0.086 | 1.27 ![]() |
7-6 | 84 067.083 | 16.1 | 7.00 |
(4) | ... | ... | 8-7 | 96 076.057 | 20.8 | 8.00 | |
7.0 | 0.15 | 1.12 ![]() |
9-8 | 108 084.786 | 25.9 | 9.00 | |
(4) | ... | ... | 11-10 | 132 101.391 | 38.0 | 11.0 | |
(5) | ... | ... | 12-11 | 144 109.205 | 45.0 | 12.0 | |
7.2 | 0.613 | ... | 13-12 | 156 116.654 | 52.5 | 13.0 | |
8.7 | 0.566 | ... | 14-13 | 168 123.706 | 60.5 | 14.0 | |
(1) | ... | ... | 17-16 | 204 142.179 | 88.2 | 17.0 | |
7.3 | 0.27 | 2.2 ![]() |
18-17 | 216 147.340 | 98.6 | 18.0 | |
6.8 | 0.667 | ... | 19-18 | 228 151.952 | 109.5 | 19.0 | |
7.2 | 0.738 | ... | 20-19 | 240 155.985 | 121.0 | 20.0 | |
10.1 | 1.039 | ... | 21-20 | 252 159.408 | 133.1 | 21.0 | |
7.1 | 0.791 | ... | 22-21 | 264 162.190 | 145.8 | 22.0 | |
6.7 | 0.7510 | ... | 23-22 | 276 164.302 | 159.1 | 23.0 | |
O13CS | 7.8 | 0.14 | 1.09 ![]() |
7-6 | 84 865.153 | 16.3 | 7.00 |
7.8 | 0.26 | ... | 8-7 | 96 988.123 | 20.9 | 8.00 | |
7.2 | 0.28 | 1.8 ![]() |
9-8 | 109 110.844 | 26.2 | 9.00 | |
6.8 | 0.4311 | ... | 11-10 | 133 355.415 | 38.4 | 11.0 | |
8.2 | 0.65 | 5.5 ![]() |
12-11 | 145 477.201 | 45.4 | 12.0 | |
7.3 | 0.68 | 5.4 ![]() |
13-12 | 157 598.615 | 52.9 | 13.0 | |
7.5 | 0.89 | ... | 14-13 | 169 719.623 | 61.1 | 14.0 | |
(5) | ... | ... | 17-16 | 206 079.906 | 89.0 | 17.0 | |
6.1 | 1.0013 | ... | 18-17 | 218 198.984 | 99.5 | 18.0 | |
7.4 | 0.93 | 12 ![]() |
19-18 | 230 317.500 | 110.5 | 19.0 | |
(12) | ... | ... | 20-19 | 242 435.425 | 122.2 | 20.0 | |
6.9 | 1.9714 | ... | 21-20 | 254 552.727 | 134.4 | 21.0 | |
7.7 | 0.80 | 5.5 ![]() |
22-21 | 266 669.375 | 147.2 | 22.0 | |
6.7 | 0.95 | 6.3 ![]() |
23-22 | 278 785.337 | 160.6 | 23.0 | |
18OCS | noise level | ... | ... | 7-6 | 79 866.447 | 15.3 | 7.00 |
noise level | ... | ... | 8-7 | 91 275.396 | 19.7 | 8.00 | |
7.9 | 0.05 | ... | 9-8 | 102 684.127 | 24.6 | 9.00 | |
9.3 | 0.1815 | ... | 10-9 | 114 092.613 | 30.1 | 10.0 | |
7.3 | 0.3115 | ... | 12-11 | 136 908.743 | 42.7 | 12.0 | |
9.1 | 0.11 | ... | 13-12 | 148 316.332 | 49.8 | 13.0 | |
7.2 | 0.10 | ... | 14-13 | 159 723.567 | 57.5 | 14.0 | |
9.6 | 0.1716 | ... | 15-14 | 171 130.422 | 65.7 | 15.0 | |
3.2 | 0.6517,18 | ... | 18-17 | 205 348.431 | 93.6 | 18.0 | |
7.1 | 0.503 | ... | 19-18 | 216 753.491 | 104.0 | 19.0 | |
(19) | ... | ... | 20-19 | 228 158.034 | 115.0 | 20.0 | |
8.2 | 0.232 | ... | 21-20 | 239 562.034 | 126.5 | 21.0 | |
6.6 | 0.454 | ... | 22-21 | 250 965.463 | 138.5 | 22.0 | |
6.8 | 0.2615 | ... | 23-22 | 262 368.293 | 151.1 | 23.0 | |
(1) | ... | ... | 24-23 | 273 770.498 | 164.3 | 24.0 | |
O13C34S20 | 5.3 | 0.25 | ... | 20-19 | 236 429.714 | 119.2 | 20.0 |
7.9 | 0.15 | ... | 23-22 | 271 879.480 | 156.6 | 23.0 | |
17OCS20 | 7.3 | 0.09 | ... | 23-22 | 270 589.988 | 155.9 | 23.0 |
OC36S20 | 4.7 | 0.06 | ... | 12-11 | 139 184.392 | 43.4 | 12.0 |
7.1 | 0.03 | ... | 13-12 | 150 781.546 | 50.7 | 13.0 | |
7.9 | 0.06 | ... | 14-13 | 162 378.329 | 58.5 | 14.0 | |
8.3 | 0.17 | ... | 23-22 | 266 727.978 | 153.6 | 23.0 | |
OCS ![]() |
10.2 | 0.06721 | ... | 7-6 | 85 331.836 | 15.8 | 6.86 |
5.8 | 0.040 | 0.29 ![]() |
8-7 | 97 521.462 | 20.5 | 7.88 | |
7.2 | 0.068 | 0.69 ![]() |
9-8 | 109 710.834 | 25.7 | 8.89 | |
5.8 | 0.11 | 1.14 ![]() |
11-10 | 134 088.688 | 38.0 | 10.9 | |
5.3 | 0.15 | 2.1 ![]() |
12-11 | 146 277.106 | 45.0 | 11.9 | |
6.6 | 0.22 | 2.05 ![]() |
13-12 | 158 465.143 | 52.7 | 12.9 | |
7.5 | 0.468 | ... | 14-13 | 170 652.766 | 60.8 | 13.9 | |
7.9 | 1.1922 | ... | 17-16 | 207 212.838 | 88.9 | 16.9 | |
(23) | ... | ... | 18-17 | 219 398.490 | 99.5 | 17.9 | |
5.6 | 0.44 | 4.3 ![]() |
19-18 | 231 583.570 | 110.6 | 18.9 | |
6.0 | 0.658 | ... | 20-19 | 243 768.045 | 122.3 | 19.9 | |
(1) | ... | ... | 21-20 | 255 951.885 | 134.6 | 21.0 | |
1.9 | 0.608 | ... | 22-21 | 268 135.057 | 147.4 | 22.0 | |
7.5 | 0.47 | 4.2 ![]() |
23-22 | 280 317.529 | 160.9 | 23.0 | |
OCS ![]() |
10.0 | 0.0483 | ... | 7-6 | 85 242.782 | 15.8 | 6.86 |
6.5 | 0.048 | 0.30 ![]() |
8-7 | 97 419.688 | 20.5 | 7.88 | |
(23) | ... | ... | 9-8 | 109 596.341 | 25.7 | 8.89 | |
7.3 | 0.14 | 1.4 ![]() |
11-10 | 133 948.759 | 38.0 | 10.9 | |
(23) | ... | ... | 12-11 | 146 124.461 | 45.0 | 11.9 | |
5.9 | 0.26 | 4.0 ![]() |
13-12 | 158 299.783 | 52.6 | 12.9 | |
(5) | ... | ... | 14-13 | 170 652.766 | 60.8 | 13.9 | |
7.9 | 0.54 | 4 ![]() |
17-16 | 206 996.634 | 88.9 | 16.9 | |
(23) | ... | ... | 18-17 | 219 169.579 | 99.4 | 17.9 | |
6.7 | 0.38 | ... | 19-18 | 231 341.953 | 110.5 | 18.9 | |
8.8 | 0.5010 | ... | 20-19 | 243 513.725 | 122.1 | 19.9 | |
(23) | ... | ... | 21-20 | 255 684.863 | 134.4 | 21.0 | |
(8) | ... | ... | 22-21 | 267 855.336 | 147.3 | 22.0 | |
4.9 | 0.44 | 3.8 ![]() |
23-22 | 280 025.112 | 160.7 | 23.0 | |
OCS ![]() |
7.2 | 0.06 | ... | 11-10 | 133 386.789 | 38.4 | 11.0 |
7.3 | 0.10 | ... | 13-12 | 157 635.614 | 53.0 | 13.0 | |
5.5 | 0.13 | ... | 18-17 | 218 249.861 | 99.5 | 18.0 | |
5.6 | 0.11 | ... | 21-20 | 254 611.772 | 134.4 | 21.0 |
Notes. Observed transitions of OCS, OCS vibrationally excited and
OCS isotopologues in the frequency range of the Orion KL
survey. Column 1 indicates the isotopologue or the vibrational
state, Col. 2 gives the observed (centroid) radial velocity, Col. 3 the
peak line temperature, Col. 4 the integrated line intensity, Col.
5 the quantum numbers, Col. 6 the
assumed rest frequencies, Col. 7 the energy of the upper level, and
Col. 8 the line strength.
(1) Blended with SO2; (2) blended with CH3OCH3; (3) blended with CH3CH2CN b type; (4) blended with CH3OCOH; (5) blended with CH3CH2CN a type; (6) blended with g+CH3CH2OH; (7) blended with HC3N
= 2; (8) blended with U line; (9) blended with 34SHD; (10) blended with NH2CHO; (11) blended with CH2CHCN
= 1; (12) blended with CH3OH; (13) blended with p-H2CO; (14) blended with SO; (15) blended with CH3CH2CN out of plane torsion
(Tercero et al., in preparation); (16) blended with CH2CHCN
= 1; (17) blended with CH2CH313CN; (18) blended with 13CH2CH3CN; (19) blended with CH2CHCN; (20) only for non-blended lines; (21) blended with c-C2H4O; (22) blended with (CH3)2CO; (23) blended with HC3N
= 1.
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