[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) › c2.39 # The Astronomical Observatories of Jai Singh c2.39 The Astronomical Observatories of Jai Singh c2.39 - **Language:** English ### [c2.39](https://indike.org/pramana/ins.science.kaye-1918.c2.39) | | | Page. | | A. STAR CATALOGUES. | | | | | (1) Jai Singh's version of Ulugh Beg's catalogue | 95 | | | (2) Mahendra's list | 116 | | | (3) \*Sūrya Siddhānta\* list | 117 | | | (4) Star places on the Zarqālī instrument | 118 | | B. ASTROLOGICAL TABLES | | 120 | | C. GEOGRAPHICAL ELEMENTS. | | | | | (1) Astrolabe Gazetteer | 128 | | | (2) Some determinations of the positions of Ujjain, Delhi, Jaipur and Benares | 129 | | | (3) Observatory elements | 130 | | | (4) Climates and longest days | 131 | | D. TECHNICAL TERMS AND SYMBOLS, AND TABLES. | | | | | (\*a\*) Numerical notations | 134 | | | (\*b\*) Signs of the Zodiac | 135 | | | (\*c\*) The planets | 135 | | | (\*d\*) Nakshatras and Manzils | 136 | | | (\*e\*) Obliquity of the ecliptic | 136 | | | (\*f\*) Length of the year | 137 | | | (\*g\*) Precession of the equinoxes | 137 | | | (\*h\*) Hindu measures of time and length | 137 | | E. CHRONOLOGY | | 140 | | F. BIBLIOGRAPHY | | 142 | | INDEX | | 147 | - [Previous: c2.38](https://indike.org/pramana/ins.science.kaye-1918.c2.38) - [Next: c3.1](https://indike.org/pramana/ins.science.kaye-1918.c3.1) - [Up: c2](https://indike.org/pramana/ins.science.kaye-1918.c2) --- Source: [https://indike.org/pramana/ins.science.kaye-1918.c2.39](https://indike.org/pramana/ins.science.kaye-1918.c2.39) · Pramāṇa