+——————————————+——————————————————-+——————————————+——————————————————-+ | Name of Star.| Position, 1890. | Mags. | Period. | | +————————-+————————-+ | | | | R.A. | Dec. | | | +——————————————+——————————————————-+——————————————+——————————————————-+ | | h m | ° ′ | | | | μ Cephei | 0 52.5 | +81 17 | 7.2 9.4 | 2^d 11^h 50^m | | ο Ceti | 2 13.8 | - 3 29 | 2 0 | 331-1/3 days | | β Persei | 3 1.0 | +40 32 | 2.2 3.7 | 2^d 20^h 49^m | | λ Tauri | 3 54·6 | +12 11 | 3.4 4.2 | 3^d 22^h 52^m | | U Orionis | 5 49·3 | +20 9 | 6 12½ | | | ζ Geminorum | 6 8.2 | +22 32 | 3.2 4·2 | 135-151 days | | ζ Geminorum | 6 57.6 | +20 44 | 3.7 4·5 | 10^d 3^h 43^m | | L_{2} Puppis | 7 10·2 | -44 28 | 3.5 6.3 | 136 days | | R Canis Maj. | 7 14.5 | -16 11 | 6.2 6.8 | 1^d 3^h 16^m | | U Geminorum | 7 48.6 | +22 18 | 9 14 | 71-126 days | | S Cancri | 8 37.7 | +19 26 | 8.2 11·7 | 9^d 11^h 38^m | | ζ Argûs | 10 40.8 | -59 6 | 1 6 | 46 or 67 yrs.? | | R Hydræ | 13 23.7 | -22 43 | 4 10 | 436 days | | δ Libræ | 14 55.1 | -8 5 | 4.9 6·1 | 2^d 7^h 51^m | | U Coronæ | 15 13.7 | +32 3 | 7.6 8·8 | 3^d 10^h 51^m | | α Herculis | 17 9.6 | +14 31 | 3.1 3.9 | 88^d 12^h (irreg.)| | U Ophiuchi | 17 11.0 | + 1 20 | 6 6.7 | 0^d 20^h 8^m | | β Lyræ | 18 46.0 | +33 14 | 3.5 4.5 | 12^d 21^h 47^m | | χ Cygni | 19 46·3 | +32 38 | 4-6.5 13 | 406 days | | ζ Aquilæ | 19 46.9 | + 0 44 | 3.6 4.7 | 7^d 4^h 14^m | | Y Cygni | 20 47.7 | +34 15 | 7.1 7.9 | 1^d 11^h 57^m | | μ Cephei | 21 40.1 | +58 16 | 3.6 4·8 | 432 days? | | δ Cephei | 22 25.1 | +57 51 | 3.7 4.8 | 5^d 8^h 48^m | +——————————————+——————————————————-+——————————————+——————————————————-+ +——————————————+——————————————————-+ | Name of Star.| Observer. | | | | +——————————————+——————————————————-+ | | | | μ Cephei | Ceraski, 1880. | | ο Ceti | Fabricius, 1596. | | β Persei | Montanari, 1669. | | λ Tauri | Baxendell, 1848. | | U Orionis | Gore, 1885. | | ζ Geminorum | Schmidt, 1865. | | ζ Geminorum | Schmidt, 1847. | | L_{2} Puppis | Gould, 1872. | | R Canis Maj. | Sawyer, 1887. | | U Geminorum | Hind, 1855. | | S Cancri | Hind, 1848. | | ζ Argûs | Burchell, 1827. | | R Hydræ | Maraldi, 1704. | | δ Libræ | Schmidt, 1859. | | U Coronæ | Winnecke, 1869.