[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [The Astronomical Observatories of Jai Singh](https://indike.org/pramana/ins.science.kaye-1918) › c25.46 # The Astronomical Observatories of Jai Singh c25.46 The Astronomical Observatories of Jai Singh c25.46 - **Language:** English ### [c25.46](https://indike.org/pramana/ins.science.kaye-1918.c25.46) Ujjain: 2; the Greenwich of India 58-60; map of \[\*at end of volume\*\]; observatory 2, 13, 56-60. Ulugh Beg (A.D. 1394-1449) 3; 12, 26, 82, 86, 88, 89, 128, 144. Unnatāṃśa-yantra 32. Upsala observatory (1730) 14. Uraniborg (Tycho Brahe's observatory 1576) 14. - [Previous: c25.45](https://indike.org/pramana/ins.science.kaye-1918.c25.45) - [Next: c25.47](https://indike.org/pramana/ins.science.kaye-1918.c25.47) - [Up: c25](https://indike.org/pramana/ins.science.kaye-1918.c25) --- Source: [https://indike.org/pramana/ins.science.kaye-1918.c25.46](https://indike.org/pramana/ins.science.kaye-1918.c25.46) · Pramāṇa