Minor Planets. 



197 



5900 



[Pickering, Edward Charles.] Planet 

 Mars. [Telegramm.] Verauderungeu 

 auf der Oberflache.] Asti". Nachr., Kiel, 

 167, 1905, (319-320). 



Pickering, William II[enry]. Eecent 

 studies of the Martian aud lunar canals. 

 Pop. Astr., Northfield, Minn., 12, 1904, 

 ([77]-80, with pi.). 



An explanation of the 



Martian and lunar canals. Pop. Astr., 

 Northfield, Minn., 12, 1904, (439-442). 



The double canals of Mars. 



Pop. Astr., Xorthfield, Minn., 12, 1904, 

 (385-386). 



Schwassmann, A. Marsbeobachtungen 

 am Lowell - Observatorium. Umschau, 

 Frankfurt a. M., 9, 1905, (42-43). 



Slipher, V. M. On the efficiency of the 

 spectrograph for investigating planetary 

 rotations, and on the accuracy of the 

 inclination method of measurement. Tests 

 on the rotation of the planet Mars. 

 Yai-iable velocity of \ Scorpii iu the line 

 of sight. Flagstaff, Ariz., Lowell Obs. 

 Bull.", Xo. 4, (1903], (19-[23]). 31.5 cm. 



5880 PHOTOGRAPHS, MAPS, AXD 

 DRAWINGS OF MARS. 



Comas-Sola, Jose. Mars en 1903. 

 Paris, Bui. Soc. astr. France, 1903, (385- 

 387). 



Flammarion, [Camille] et Benoit. 

 Observations de la planete IMars faites a 

 robservatoire de Juvisv en 1902-1903. 

 Paris, Bui. Soc. astr. France, 1903, (427- 

 432). 



Lowell, Percival. First photographs of 

 the canals of Mars. Loudon, Proc. R. 

 Soc, (Ser. A), 77, 1906, (132-135). 



The canals of Mars photo- 

 graphed. Astr. Xachr., Kiel, 169, 1905, 

 (47-48). 



Millochau, G. Observations de ^iars. 

 Paris, Bui. Soc. astr. France, 1904, 

 (29-33). 



Molesworth, P. B. Observations of 

 Mars, 1903. Loudon, Mon. Not. R. Astr. 

 Soc, 65, 1905, (825-841, with pis.). 



Pickering, Edward C[harles]. Bruce 

 photographs of jjlanets. [Merkur, Mars, 

 Yesta, Jujjiter, Uranus, Iscjptun.] Astr. 

 Nachr. Kiel, 168, 1905, (287-292). 



Wesley. W. H. [Drawing from] 

 Photno-raplis of Mars. Observatorv, 

 London, 28, 1905, (314-315, with pi.). ' 



MINOR PLANETS. 

 5900 GENERAL. 



Minor planets and their names. Pop. 

 Astr., Noi-thfield. Minn., 11, 1903, (546- 

 549). 



Naming of asteroids. Pop. Astr., North- 

 field, Minn., 12, 1904, (274). 



New asteroids. Pop. Astr., Northfield, 

 Minn., 11, 1903, (46. 95, 155, 208, 348, 

 397, 452, 506, 568) ; 12, 1904, (58, 205, 

 274, 352, 412, 561, 621, 674). 



Numbering of asteroids. Pop. Astr., 

 Northfield, Minn., 11, 1903, (95-96). 



LOXDOX, ROYAX ASTROXOMICAL 



Society, Council of. . . . Discovery of 

 minor planets in 1905. London, Mon. 

 Not. R. Astr. Soc, 66, 1906, (216-218). 



Bauschinger, J[ulius]. Nuraerierung 

 neu eutdeckter Planeten. Astr. Nachr., 

 Kiel, 167, 1905, (175-176, 267-268); 

 169, 1905, (285-286). 



Bahnen neu entdeckter 



Planeten. [(523)-(531) ; (533); (534); 

 (537)-(553); 1904 OD ; 1904 OP ; 1904 

 OR.] Astr. Nachr., Kiel, 167, 1905, 

 (267-272). 



Geniiherte Oppositious-Ephe- 



meriden von 43 kleinen Planeten fiir 1904 

 August bis Dezember. L^nter Mitwirkung 

 mehrerer Astronomen, iusbesoudere der 

 Herren A[dolf] Berberich und P[aul] 

 Y[ictor] Neugebauer hrsg. Berlin, 

 Yeriiff. astr. Recheuinst., Nr. 24. 1904, 

 (1-1.3). 



Geniiherte Oppositions-Eph&- 



meriden von 34 kleinen Planeten fiir 1905 

 Januar bis August. LTnter Mitwirkung 

 mehrerer Astronomen, insbesondere der 

 Herren A[dolf] Berberich und P[aul] 

 Y[ictor] Neugebauer hrsg. Berlin, Yeroff. 

 astr. Recheninst., Nr. 26, 1904, (1-13). 



Geniiherte Oppositions-Ephe- 



meriden von 43 kleinen Planeten fiii- 1905 

 August bis 1906 Januar. Untcr ^Mitwir- 

 kung mehrerer Astronomen, insliesoudere 

 der Herren A[dolf] Iknberich und P[aul] 

 ^'[ictor] Neugebauer hrsg. Berlin, Yeroff. 

 astr. Recheuinst., Nr. 28, 1905, (1-15). 



Berberich, A[dnlf]. Yorliiutige Ele- 

 menfo neu entdeckter kleiner Planeten, 

 Astr. Nachr., Kiel, 169, 1905, (285-288). 



Neue Planetoideu des Jahres 



1903, Natw. Rdsch., Braunschweig, 19, 



1904, (169-171) ; . . . 1904. I.e., 20, 



1905, (13:i-13G). 



