The Sky Today on Thursday, December 25: Celebrate with the Christmas Tree Cluster

<p>Looking for a sky event this week? Check out our full Sky This Week column.  December 24: Ceres makes us see double As Orion and Gemini rise in the east after dark, they carry between them the lesser-known constellation Monoceros. Within this star pattern is our target for tonight: the festive Christmas Tree Cluster.  Cataloged as NGC<a class="more-link" href="https://www.astronomy.com/observing/the-sky-today-thursday-december-25-2025/">Continue reading <span class="screen-reader-text">"The Sky Today on Thursday, December 25: Celebrate with the Christmas Tree Cluster"</span></a></p> <p>The post <a href="https://www.astronomy.com/observing/the-sky-today-thursday-december-25-2025/">The Sky Today on Thursday, December 25: Celebrate with the Christmas Tree Cluster</a> appeared first on <a href="https://www.astronomy.com">Astronomy Magazine</a>.</p>