NASAWebbTelescope - Blog Posts
Discovery Alert! In a new discovery released on Nov 28, 2023, James Webb Telescope Captures Stunning Details of Herbig-Haro Object 797. Read the full article here
πβ¨ Cosmic Chronicles: Unveiling the Drama in Perseus! ππ
Dive into the mesmerizing cosmic ballet of Perseus as NASA's James Webb Space Telescope captures the breathtaking Herbig-Haro object 797 (HH 797)! πππΆ Birth of Stars: HH 797, nestled near the youthful star cluster IC 348, takes center stage, surrounded by luminous shockwaves formed by stellar winds and gas jets. It's a newborn star's grand entrance into the cosmic scene! π
π Through the Webb's Lens: The Near-InfraRed Camera (NIRCam) of the Webb telescope unveils intricate details, penetrating the cosmic dust and gas. Infrared magic reveals the drama of molecular hydrogen and carbon monoxide, showcasing the turbulent dance of celestial forces. π«π
π Double Star Revelation: What was thought to be one outflow is, in reality, a cosmic duo! HH 797 harbors two parallel outflows, each originating from a double star, debunking previous assumptions and adding a new twist to the cosmic narrative. π
π¬ Scientific Insights: Ground-based observations hinted at velocity asymmetries, but the Webb's high resolution now clarifies the gradient across the outflow. The cold molecular gas displays red-shifted brilliance to the south and blue-shifted elegance to the north, deepening our understanding of stellar dynamics. ππ
π Cosmic Neighbors: HH 797 shares its cosmic neighborhood with HH 211, bringing us a step closer to unraveling the mysteries of Perseus. Stay tuned for the cosmic saga's continuation! ππ‘
β¨ Join the Journey: Explore, and marvel at the cosmic spectacle! ππ #CosmicDiscovery #NASAWebbTelescope #PerseusUnveiled #StellarDrama