d.</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">output</span></code><span class="classifier"><code class="docutils literal notranslate"><span class="pre">Optional[str]</span></code>, optional</span></dt><dd><p>Path to save the new aligned fits file.</p>
</dd>
<dt><code class="docutils literal notranslate"><span class="pre">max_control_points</span></code><span class="classifier"><code class="docutils literal notranslate"><span class="pre">int</span></code>, optional, default=50