4000 



178 



DESCRIPTIVE ASTRONOMY 



AND ASTROPHYSICS. 



OBSERVATIONS. 



SOLAR SYSTEM. 



4000 CI E X E R A L . 



Barnard, E. E. On the dimeusious 

 of the i)lanets and satellites and on the 

 surface features of some of these bodies. 

 Astr. Xachr., Kiel, 157, 1902, (261-268). 



Christie, Wf illiam] n[enry] M[ahoney]. 

 Horizontal and Vertical Diameters, and 

 Right Ascensions and North Polar Dis- 

 tances of the Sun, Moon and Planets 

 Comjjared with the Corresponding Re- 

 sults of the Nautical Almanac. With the 

 Inferred Position of the Ecliptic; The 

 Geocentric Errors of the Sun, Moon and 

 -Planets in Longitude and EclijDtic Polar 

 Distance, and the Equations between the 

 Geocentric Errors of the Planets and the 

 Heliocentric Errors of the Earth and 

 Planets in Longitude and Ecliptic Polar 

 Distance, 1899. Greenwich Obsns., 

 1899, 1901, (111-145). 



Johnson, S[amuel] J. Planetary Con- 

 iinutions. Observatory, London, 24, 

 1901, (1.J6-158). 



Appulses of Jupiter, 



Saturn and Venus. Observatory, Lou- 

 don, 25, 1902, (57-59). 



Lynn, W[illiam] T[hyuue]. On the 

 question of the habitability of the 

 planets of the solar System. London, 

 J. Brit. Astr. Ass., 11, 1901, (278-280). 



Rogovsky, E. On the temperature 

 and composition of the atmospheres of 

 the planets and the sim. [Revised and 

 translated from Transactions of the 

 Russian Astronomical Society, Part. VII, 

 1898, and VIII, 1899.] Chicago, 111. 

 Astroph. J. Univ. Chic, 14, 1901, (234- 

 260). [1830 F0400 0800]. 



See, T. J. J. On the probable mass 

 and density of Mercury and on the 

 general jDrinciples governing the densi- 

 ties of the four irmer planets. Astr. 

 Nachr., Kiel, 156, 1901, (361-368). 

 [5620]. 



Smoluchowski, M[ar.] v. Ueber die 

 Atmosphiire der Erde und der Planeten. 

 [Auszu!^.] Phvsik. Zs., Leipzig, 2, 1901, 

 (307-313). [F 0400]. 



Stepanenko, Ivan. L'Astrophvsique. 

 (Riiss.) Jekaterinoslav, 1901," (31), 

 17 cm. [7000]. 



4010 S U N . GENERAL. 



Emden, R. Beitrage zur Sonnen- 

 theorie. Ann. Physik, Leipzig, (4. 

 Folge), 7, 1902, (176-197). [B 2460 

 F 0440]. 



Beitrage zur Sonnentheorie. 



iliinchen, .SitzBer. .Ak. Wiss., math.- 

 phys. CI., 1901, (339-363). [B 2460 

 F 0440]. 



Halm, J. A New Solar Theory. (Ab- 

 stract). Nature, London, 25, 1902, (351- 

 354). • 



Mascart, Jean. Les eclipses et la con- 

 stitution physique du soleil. 1'"'' jjartie : 

 Theorie des eclipses et resultats des 

 observations. 2" partis : La constitu- 

 tion physique du soleil et 1' eclipse du 

 28 mai"l900. Rev. gen. sci., Paris, 12, 

 1901, (213-202, 270-283). [4210 



4070]. 



Thurston, Robert H[enry]. Utilising 

 the sun's energy. Cassier's Mag., 

 New York, N.Y.,'20, 1901, (28.3-288). 



4030 CONSTANTS (DIMENSIONS, 

 MASS, DENSITY, Etc.) 



Hultsch, Friedrich. Die Messungen 

 der Grosse und Entfernung der Sonne 

 im Altertum. Weltall, Berlin 1, 1901, 

 (201-203, 218-221). [9000]. 



4050 SOLAR PARALLAX. 



Battermann, H[ans]. Resultate fiir 

 Mondort, Mondhalbmesser und Sonnen- 

 parallaxe, abgeleitet aus den Astr. 

 Nadlir. 3457-58 veroffentlichen Stern- 

 bedeckungen. Vorl. ilitt. Nebst 

 einigen Bemerkungeu tiber Bestimmung 

 des Mondhalbmessers. Astr. Nachr., 

 Kiel, 157, 1902 (165-186). [4810 

 4820]. 



Bouquet de la Grye. Siir la paral- 

 laxe du soleil. Paris, C.-R. Acad, sci., 

 Paris, 132, 1901, (1250-1254). 



Campbell, W[illiam] W[allace]. De- 

 terminations of the sun's distance from 

 observations of Eros. [Reprinted fi-om 

 San Francisco, Cal., Pub. Astr. Soc. 

 Pac, 12, 1900.] Pop. Astr., Northfield, 

 Mimi., 9, 1901, (88-91). [5910.] 



Determination of the sun's 



distance fi-om observations of Eros. 

 Science, New York, N.Y., (New Ser.), 

 13, 1901, (176-179). [5910]. 



Solar Parallax Observa- 

 tions . . . San Francisco, Cal., 

 Pub. -^str. Soc. Pac, 13, 1901, (33-35). 



