Witnessing the Planetary Parade

The night sky on January 25, 2025, offered a spectacular view as the planets aligned in an astronomical event known as the "Planetary Parade."

The Department of Physics at Gauhati University, in collaboration with the GU Observatory, organized an event called “Aligning Wanderers” at the University Observatory. The event, which began at 5:30 PM, aimed to provide a hands-on experience of observing celestial bodies through advanced telescopes while dispelling common myths about space. Hundreds of students and faculty members participated in the program, gaining both practical insights and theoretical knowledge of astronomical phenomena.

Led by Dr. Sanjeeb Kalita, Assistant Professor from the Department of Physics, and his team of research scholars, the event began with an introduction by Dr. Kalita, who encouraged cooperation to make the program successful. He pointed out Venus and Jupiter, which were visible to the naked eye. Later, through an operational Galilean telescope, the audience had the opportunity to observe Venus, Mars, Saturn, and Jupiter.

Standing in long queues, I was thrilled to witness these planets firsthand. However, I initially expected them to appear larger, but they looked like stars through the telescope. Despite disturbances caused by dust, clouds, and smoke over the past few days, attendees patiently waited for a clear view of the sky.

Dr. Kalita also delivered a lecture on various topics, including the scale of the solar system, Copernicus’ contributions, planetary alignment, the celestial sphere, and planetary movements across the ecliptic. He emphasized that the internet is often filled with misleading images of planetary alignments, which are not scientifically accurate.

Observing Jupiter’s moons, Saturn’s rings, Mars’ red surface, and the phases of Venus was an awe-inspiring experience. Even students from non-scientific backgrounds were deeply engaged, proving that science is universal and accessible to all.

At the end of the event, we had another opportunity to observe the planets through a standard telescope. It was a truly enriching experience, challenging many myths associated with celestial bodies. I would like to express my sincere gratitude to the organizers and especially to Dr. Bharati Bharali from the Department of Communication and Journalism for providing us with this wonderful learning opportunity.

-Joyshree Saikia, MA 2nd Semester, DCJGU