China’s Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) just dropped a cosmic treasure trove – over 30 million spectra now available to astronomers worldwide! 🌠 The newly released DR13 dataset, covering observations from 2011 to 2025, is fueling breakthroughs in understanding our Milky Way and beyond.
🔬 With 17.35 million medium-resolution spectra and 12.94 million stellar parameter entries, this release cements LAMOST’s status as the world’s top spectral survey project. Over 1,900 researchers from 28 countries and regions – including the US, Germany, and Denmark – have already used its data to publish 2,200+ papers. Talk about global collab! 🌍
💡 Proving its scientific muscle, LAMOST data now powers 300+ papers annually – 40% by international astronomers. From hunting black holes 🕳️ to studying exoplanets 🪐, this tech marvel is rewriting astronomy textbooks one spectrum at a time.
🚀 As China’s first major astronomical infrastructure, LAMOST has operated flawlessly for 14 years. Its open-data philosophy continues to democratize space science, letting researchers everywhere explore the universe’s biggest mysteries. Who knows what discoveries 2026 will bring? ✨
