11月6日上演月掩昴星团，请准备好望远镜！

Core Points - The article discusses the lunar occultation of the Pleiades star cluster, providing an opportunity for public observation on November 6 [1][4]. Group 1: Pleiades Star Cluster - The Pleiades star cluster, located in Taurus, is one of the closest and brightest open star clusters, typically visible to the naked eye with six to seven bright stars [2]. - The confirmed number of stars in the Pleiades cluster exceeds one thousand [2]. Group 2: Lunar Occultation Events - The moon's orbit around the Earth, known as the ecliptic, allows for multiple lunar occultations of the Pleiades throughout the year, with four notable occurrences in 2023 [4]. - The specific dates for observable lunar occultations in 2023 are March 5, August 16, November 6, and December 31 [4]. Group 3: Observational Conditions - The visibility of the Pleiades during the lunar occultation is affected by the moon's phase, with smaller moon phases providing better visibility of the stars [8]. - On November 6, the moon will rise above the Pleiades, starting to obscure it around 10 PM, with the event lasting approximately two hours [8].