Established in 1930 by Leo Scanlon, the Valley View Observatory in Pittsburgh quickly gained traction among amateur astronomers, primarily due to its cost-effective construction and unique aluminium dome. Scanlon's fresh approach drew attention from enthusiasts nationwide, leading to a memorable encounter with Albert Einstein in 1934, who appreciated the spirit of amateur science. To honor its significant role in astronomy, asteroid 8131 was named 'Scanlon', recognizing the observatory's legacy.