The Astronomical Observatories of Jai Singh c19.s2.1

c19.s2.1

| No. | MAHENDRA'S LIST. | PTOLEMY'S VALUES. | DIFFERENCES. | Modern names and Magnitudes. | No. in Jai Singh. |
| | Name. | Longitude. | Latitude. | Longitude. | Latitude. | ΔLong | ΔLat | | |
| | | S ° ' | ° ' | S ° ' | ° ' | ' | ' | | |
| 1 | ... | 0 6 43 | +27 0 | 11 17 50 | +27 0 | 18 53 | 0 | δ Pegasi = α And. 2·1 | 313 |
| 2 | Nadyantak . | 0 19 43 | -53 30 | 0 0 10 | -53 30 | 19 30* | 0 | θ Eridani . | 802 |
| 3 | ... | 0 22 43 | +26 20 | 0 3 50 | +26 20 | 18 53 | 0 | β Andromedæ . 2·4 | 357 |
| 4 | ... | 0 25 21 | + 7 20 | 0 6 40 | +7 20 | 18 41* | 0 | γ Arietis . . 4·7 | 360 |
| 5 | ... | 0 26 43 | +51 20 | 0 7 50 | +51 20 | 18 53 | 0 | β Cassiopeiæ . 2·4 | 187 |
| 6 | ... | 1 18 33 | +23 0 | 0 29 40 | +23 0 | 18 53 | 0 | β Persei . . 2 | 201 |
| 7 | ... | 1 23 43 | +30 0 | 1 4 50 | +30 0 | 18 53 | 0 | α Persei . . 1·9 | 196 |
| 8 | Brāhma . | 2 1 33 | -5 10 | 1 12 40 | -5 10 | 18 53 | 0 | α Tauri . . 1·1 | 391 |
| 9 | At foot of twins. | 2 8 43 | -31 30 | 1 19 50 | -31 30 | 18 53 | 0 | β Orionis . . 0·3 | 765 |
| 10 | Its left shoulder. | 2 12 53 | -17 30 | 1 24 0 | -17 30 | 18 53 | 0 | γ Orionis . . 1·7 | 733 |
| 11 | Shaḍasya . | 2 13 53 | -22 30 | 1 25 0 | -22 30 | 18 53 | 0 | α Aurigæ . . 0·2 | 221 |
| 12 | Ārdra . | 2 20 53 | -17 0 | 2 2 0 | -17 0 | 18 53 | 0 | α Orionis . . 0·9 | 732 |
| 13 | Agastya | 3 6 4 | -75 0 | 2 17 0 | -75 0 | 18 54* | 0 | α Argus . . -0·8 | 889 |
| 14 | ... | 3 6 33 | -39 10 | 2 17 40 | -39 0 | 18 53 | 0 | α Canis Majoris -1·6 | 815 |
| 15 | ... | 3 12 33 | +9 40 | 2 23 29 | +9 40 | 19 4* | 0 | α Geminorum . 2 | 421 |
| 16 | Vyādhāniya | 3 18 43 | -16 10 | 2 29 10 | -16 10 | 18 33* | 0 | α Canis Minoris 0·5 | 845 |
| 17 | Maghā | 4 21 23 | +0 10 | 4 2 30 | +0 10 | 18 53 | 0 | α Leonis . . 1·3 | 466 |
| 18 | ... | 5 13 23 | +11 50 | 4 24 30 | +11 50 | 18 53 | 0 | β Leonis . . 2·2 | 485 |
| 19 | ... | 5 27 33 | -14 50 | 5 13 30 | -14 50 | 18 3* | 0 | γ Corvi . . 2·8 | 928 |
| 20 | Chitrā . | 6 15 33 | -2 0 | 5 26 40 | -2 0 | 18 53 | 0 | α Virginis . 1·2 | 507 |
| 21 | Svāti . | 6 15 53 | +31 30 | 5 27 0 | +31 30 | 18 53 | 0 | α Bootis . . 0·2 | 110 |
| 22 | Viśākhā | 7 3 33 | +44 30 | 6 14 40 | +44 30 | 18 53 | 0 | α Coronæ Borealis 2·3 | 111 |
| 23 | Jyeṣṭhā | 8 1 33 | -4 0 | 7 12 40 | -4 0 | 18 53 | 0 | α Scorpii . . 1·2 | 550 |
| 24 | At the edge of Dhanus. | 8 13 43 | +36 0 | 7 24 50 | +36 0 | 18 53 | 0 | α Ophiuci . 2·1 | 232 |
| 25 | Māla . | 8 20 3 | -13 10 | 8 1 10 | -13 15 | 18 53 | 0·5 | γ Telescopii . Neb | 564 |
| 26 | ... | 8 25 34 | +2 50 | 8 6 40 | +2 50 | 18 54* | 0 | μ Sagittarii . 3·8 | 571 |
| 27 | Abhijit | 9 6 13 | +62 0 | 8 17 20 | +62 0 | 18 53 | 0 | α Lyræ . . 0·14 | 148 |
| 28 | ... | 9 22 43 | +29 10 | 9 3 50 | +29 10 | 18 53 | 0 | α Aquilæ . . 0·9 | 286 |
| 29 | ... | 10 25 53 | -23 0 | 10 7 0 | -23 0 | 18 53 | 0* | α Pisc. Aust. . 1·3 | 667 |
| 30 | ... | 10 28 3 | +60 0 | 10 9 10 | +60 0 | 18 53 | 0 | α Cygni . . 1·3 | 162 |
| 31 | ... | 11 21 3 | +31 0 | 11 2 10 | +31 0 | 18 53 | 0 | β Pegasi . . 2·6 | 316 |
| 32 | ... | 11 23 13 | -9 40 | 11 4 40 | -9 40 | 18 53 | 0 | ι Ceti . . 3·7 | 729 |