SO is found in several astronomical sources such as the atmospheres of Io and Venus. To complete our work on SO line lists, we used our previous fits for v = 0 to v = 6 for the X³Σ^- state and v = 0–5 for the a¹Δ state [JQSRT 272, 107772 (2021)] for line positions, and high-level ab initio calculations of electric dipole moments for line strengths for the vibration-rotation bands. LeRoy's RKR program was used to produce pointwise potential energy curves. N- and v-dependent dipole matrix elements were produced with LeRoy's LEVEL program and the final line lists were made with Western's PGOPHER program. All possible vibrational bands were calculated, and the line strengths included the Herman-Wallis effect caused by vibration-rotation interaction.

SO存在于几个天文来源，例如木卫一和金星的大气层。为了完成我们在 SO 行列表上的工作，我们对 X ³ Σ ^{-状态使用 v = 0 到 v = 6 的拟合，对 a 1} Δ 状态使用 v = 0–5 [JQSRT 272, 107772 (2021)]用于线位置，以及用于振动-旋转带的线强度的电偶极矩的高级从头计算。LeRoy 的 RKR 程序用于生成逐点势能曲线。ñ- 和 v 相关的偶极矩阵元素是使用 LeRoy 的 LEVEL 程序生成的，最终的行列表是使用 Western 的 PGOPHER 程序制作的。计算了所有可能的振动带，线强度包括由振动-旋转相互作用引起的赫尔曼-沃利斯效应。