22 BIBLIOGRAPHY OF ASTRONOMY: 1887. 



Comets of 1886 — Continued. 



Kreutz (H.) Zusammenstellung der Cometen-Erscheinungen des Jahres 1886. 



Vrtljschr. d. astron. Gesellsch., 22 : 14-23. Also^ transL ; Sid. mess., 6 : 201- 



210. Also, Reprint. 

 P. (W. E.) Comets of 1886. Month, not., 47 : 172. 

 WiNLOCK (W. C.) [List of the] comets of 1886. Sid. mess., 6 : 112. 

 Comets (Orbits of). See, also, Orbits. 



Evans (W. C.) Motion of a comet wlien perturbed and resisted. Obsry., 10: 



130-134. 

 Harkness (W.) Representation of comets' orbits by models, il. Sid. mess., 



C: 329-349. 

 HOLETSCHEK (J.) liichtungen der grossen Achsen der Kometbahnen. 29 p. 



8°. Wien, 1887. (M. 0.60.) 



Hoover (W.) Cometary perturbations. 18 p. 8vo. AVooster, Ohio, 1887. 

 Kreutz (H.) Bericht iiber Cometen. Vrtljschr. d. astron. Gesellsch., 22 : 361- 



365. 

 ^ MoNCK (W. H. S.) Inclinations of cometary orbits. Month, not., 47: 433. 



Orbits of comets. Obsry., 10: 324. 



Searlk (G. M.) Method of computing an orbit from three observations. As- 

 tron. jour., 7: 140-144, 153-155. 

 Constellations. 



Lynn (W. T.) [Babylonian origin of the constellations.] Obsry., 10: 162. 

 Copenhagen observatory. 



Thikle (T. N.) Bestimmung der Langen-DifTerenz zwischen Lund und Kopen- 

 hagen. 56 p. 4to. Lund, 1886. (M. 2.) 



Cordoba observatory. 



Gould (B. A.) Corrections to the Uranometria Argentina and the Cordi>ba 



catalogues. Astron. Nachr., 116: 379. 

 Resultados del observatorio nacional Argentino en Cordoba bajo la direcciun del 

 B. A. Gould. J. M. Thome, director. Vol. 5. Observaciones del arii) 1874. 

 180 + 559 p. 4to. Buenos Aires, 1886. (M. 80.) 



Same. Vol.6. Observaciones del ano 1875. 44 + 649 p. 4to. Buenos 



Aires, 1887. 



Same. Vol. 9. Observaciones del ano 1876. ■ 22 -f 261 p. 4to. Buenos 



Aires, 1887. 

 Corona (Solar). 



Ennis (J.) Colors in the solar corona. Sid. mess., 6: 273-281. 

 Wesley (W. H.) The solar corona as shown in photographs taken during total 

 eclipses. Month, not., 47: 499-510. 

 Diseuesed : Obsry.. 10 : 251. 

 Cosmogony, See, also, Nebular hypothesis. 



Braun (C.) Uber Cosmogonie vom Standpunkt christlicher Wissenschaft, mit 

 einer Theorie der Si)nne. 167 p. 8vo. Munster, 1887. 



Rev. by Gierke (A. M.^ Nature. 36: 321, 341. See, also, Bull, astron., 4: 141-143. 

 Aho: Obsry., 10: 201. 



