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 636
The following orbits have been published: 1885 Gore 170.37 yrs. Mon. Not.y.\M\\, 346 1897 Burnham 81.04 Mon. Not. LVIII, 87 1897 Doberck 100.12 )60.92 { A. N. 3525 1900 Hussey 78.67 Pub. L. 0. V. The complete measures are: 1843-39 326?7 or5± 2« Ma 1845-73* 334-9 0.64 3« OS 1853.25* 324.6 0.59 2« OS… … 0.0 o:i 02 0.3 1 1 o:4 r 0.5 0.6 1 1 SCALE OZ 400. 1875.67* 267?9 or3± 3» Sp 1877-59 Single m A 1878.65 Single i« P 1879.82 150.2 >o.5± 2» Sk 1880.68 Single? i» Sp 1881.70 Single i« Big 1883.62 Not divided i« Sk 1883.63* 185.3 o.35± i« Sp 1885.72* 144-5 o.3± 2» Young 1885.75 172.2 i± 2« Sk…
Stars · Double stars
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