BIBLIOGRAPHY OF ASTRONOMY: 1887. 5 



Armagh observatory. 



Dreyer (J. L. E.) Electric illumination of the Armagh refractor. Month. 



not., 47 : 117. 

 [lleport for 1886.] Ibid., 151. 

 Asteroid 5. 



Galle (A.) tjber die im September, 1888, .stattfindende Annaherung der Plan- 

 eten (5) Astraea und (8) Flora. Astron. Nachr., 118: 78. 



Asteroid 17. 



Charlier (C. V. L.) Untersuchung iiber die allgemeinen Jupiter-Storungen 

 des Planoten Thetis. 98 p. 4to. 



Kongl. svenska Vetens-Akad. handl. 22, no. 2. 

 Asteroid 69. 



[Kreutz (H.)] Neuer Planet Luther vermuthlich identisch mit (69) Hesperia. 

 Astron. Nachr., 116: 335, 365. 



Detected by Luther 18S7, Apr. 11, and by Coggia 18S7, Apr. IG, and announced as a 

 new asteroid. 



Asteroid 80. 



Egberts (I.) Photographic search for the minor planet Sappho. Month, not., 

 47: 265. 



Asteroid 181. 



DE Ball (L.) Eecherches sur I'orbit de la planete (181) Eucharis. 44 p. 4to. 

 Bruxelles, 1887. (M. 2.50.) 



Asteroid 240. 



Saikt-Blancat (D.) [Elements from observations 1884-1886.] Bull, astron., 

 4: 198. 

 Asteroid 264. 



MiLLOSEVicn (E.) [Elements from normals 1886, Dec. 20; 1887, Jan. 22, and 

 observation of Feb. 24.] Atti d. r. accad. d. Lincei, s. 4, Rend., 3: 476-480. 

 Asteroid 265. Anna. 



Discovered by J. Palisa at Vienna, 1887, Feb. 25. Circ. Berl. astron. Jahrb., 



292. Also: Astron. Nachr., 116: 223. 

 Knopf (O.) [Elements from obsns. 1887, Feb. 25, Mar. 25, Apr. 17.] Circ. 



Berl. astron. Jahrb., 296. 

 Lange (H.) [Elements from obsns. 1887, Feb. 25, Mar. 11, 25.] Ibid , 294. 

 MiLLOSEViCH (E.) Sul pianetino (265). Atti d. r. accad. d. Lincei, s. 4, Rend., 

 3: 266. 

 Asteroid 266. Aline. 



Discovered by J. Palisa at Vienna, 1887, May 17. Circ. Berl. astron. Jahrb., 



298. Also: Astron. Nachr., 117: 47. 

 Lange (H.) [Elements from obsns. 1887, May 17, 29, June 11.] Circ. Berl. 

 astron. Jahrb., 299. 

 Asteroid 267. Tirza. 



Discovered by A. Charlois at Nice, 1887, May 27. Circ. Berl. astron. Jahrb., 

 298. Also: Astron. Nachr., 117: 63. Also: Bull, astron., 4: 260. 



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