A general catalogue of double stars within 121⁰ of the north pole (1906)
Burnham, S. W. (Sherburne Wesley), 1838-1921 · [Washington] Carnegie Institute of Washington · leaf 270
ger 60.3 1888 Seeliger 59-11 189s See 60.0 have been computed, the date of thegiven in the first column: Orbits Dorp. Obms. IX, 176 F. S. I. 245 A. N. 967 A. N. 967 Mon. Not. XXXI, 195 itoiles doubles et multiples Comp. Rend. LXXIX, 1467 A. N. 2322 Wien. Akad. LXXXIII Akad. d. Wiss., Munich, 1888… … ♦ •.. .«•• -90° y:...i....r SCALE I Oancri. A B and C positions of this star between 1821 and 1891 by tour of theleading observers: 1821-1836 S 8 1875-1878 A 4 1840-1874 OS 29 1880-1891 HI II While there is no question of the change being due toorbital motion, it will be seen that the observed…
Stars · Double stars
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