C¹⁸O

C¹⁸O ground state rotational frequencies calculated and published in 2003 ApJ 592, L95 by G. Cazzoli, C. Puzzarini, and A. V. Lapinov.

J_up J_low  Freq_cal(MHz)  sig(m/s)
 1 -  0   109782.17580(15)  0.40
 2 -  1   219560.35782(26)  0.36
 3 -  2   329330.55237(33)  0.30
 4 -  3   439088.76600(34)  0.24
 5 -  4   548831.00557(40)  0.22
 6 -  5   658553.27839(64)  0.29
 7 -  6   768251.5923(11)   0.42
 8 -  7   877921.9559(17)   0.58
 9 -  8   987560.3783(24)   0.73
10 -  9  1097162.8698(32)   0.88
11 - 10  1206725.4415(41)   1.01
12 - 11  1316244.1056(48)   1.10
13 - 12  1425714.8755(55)   1.16
14 - 13  1535133.7661(60)   1.18
15 - 14  1644496.7934(64)   1.17
16 - 15  1753799.9752(69)   1.18
17 - 16  1863039.3309(81)   1.30
18 - 17  1972210.881(11)    1.62
19 - 18  2081310.650(15)    2.21
20 - 19  2190334.661(22)    3.06
21 - 20  2299278.942(32)    4.19
22 - 21  2408139.523(45)    5.60
23 - 22  2516912.433(61)    7.31
24 - 23  2625593.708(82)    9.35
25 - 24  2734179.384(107)  11.74