On November 13, 2026, Prime Minister Narendra Modi officially opened the COSMOS-Mysuru Planetarium, located on the University of Mysore campus near the Chamundi Hills in Karnataka. This new facility represents a significant advancement in planetarium technology and astronomy education in India. Developed through a collaboration between the Indian Institute of Astrophysics (IIA) and the University of Mysore, the planetarium introduces innovative features that set it apart from traditional venues.
Innovative Tilted LED Dome Technology
The standout feature of the COSMOS-Mysuru Planetarium is its 15-meter dome constructed from approximately 6,150 LED panels, which together contain over 42 million individual LEDs. This setup delivers visuals at an 8K resolution, providing an exceptionally clear and immersive viewing experience. Unlike conventional planetariums that rely on projectors, this LED dome emits images directly, eliminating projector glare and enhancing the contrast to produce deep blacks and sharply defined starfields.
The dome is uniquely tilted, a design choice that improves viewer comfort by positioning the optimal viewing zone about one-third of the way up the dome. This tilt ranges between 5 and 30 degrees from horizontal, a feature that is rare globally and possibly the first of its kind commercially. The system supports live space simulations and dynamic astronomical data presentations, making it a versatile tool for both education and research.
Focus on Education, Research, and Outreach
The COSMOS-Mysuru Planetarium is intended to be a hub for astronomy education, scientific research, and training. It offers shows in multiple languages, including Kannada, English, and Hindi, to reach a broad audience. Beyond astronomy, the planetarium can visualize data from various scientific disciplines such as geology, meteorology, oceanography, chemistry, and biology, broadening its educational impact.
The inauguration was also attended by Union Finance Minister Nirmala Sitharaman, highlighting the government’s support for advancing science and technology infrastructure in India. The planetarium aims to inspire students, researchers, and the general public by providing access to state-of-the-art astronomical visualization tools.
Key Facts About the COSMOS-Mysuru Planetarium and Its Partners
- Tilted Dome Viewing: Tilting the dome enhances viewing comfort by positioning the best viewing area at a natural angle, reducing neck strain and improving the immersive experience.
- Indian Institute of Astrophysics: The IIA is an autonomous research institute under India’s Department of Science and Technology, known for operating the Indian Astronomical Observatory at Hanle, Ladakh, a high-altitude site ideal for optical and infrared astronomy.
- University of Mysore: Established in 1916, it is Karnataka’s first university and the sixth oldest in India, with a long history of academic excellence.
- Planetarium Capabilities: The LED dome supports 8K visuals and live simulations, offering a cutting-edge platform for astronomy and interdisciplinary scientific education.
Why COSMOS-Mysuru Planetarium Is a Milestone
This planetarium marks a technological leap in how astronomical content is presented in India. The use of a tilted LED dome not only enhances the visual quality but also improves the comfort and engagement of visitors. By integrating advanced technology with multilingual programming and interdisciplinary scientific visualization, the facility is set to become a key educational resource.
Its establishment reflects India’s growing investment in science infrastructure and public outreach, aiming to inspire a new generation of scientists and enthusiasts. The collaboration between a premier research institute and a historic university also exemplifies how partnerships can drive innovation in education.
With its unique features and broad scientific scope, the COSMOS-Mysuru Planetarium is poised to attract visitors from across the country and beyond, enriching public understanding of space and science.
Frequently Asked Questions
Q: What makes the COSMOS-Mysuru Planetarium’s dome different from traditional planetariums?
A: Unlike traditional projector-based domes, this planetarium uses a tilted LED dome with over 42 million LEDs, providing 8K resolution visuals without projector glare, resulting in clearer and more immersive images.
Q: Who developed the COSMOS-Mysuru Planetarium?
A: The planetarium was developed through a partnership between the Indian Institute of Astrophysics and the University of Mysore.
Q: What languages are shows available in at the planetarium?
A: The planetarium offers shows in Kannada, English, and Hindi to cater to a diverse audience.
