astrolabe </span><span style="color:#89DDFF;">=</span><span style="color:#A6ACCD;"> astro</span></span>
<span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#89DDFF;">.</span><span style="color:#82AAFF;">astrolabeBySolarDate</span><span style="color:#A6ACCD;">(</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">2000-8-16</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">,</span><span style="color:#A6ACCD;"> </span><span style="color