760 ASTRONOMICAL 



Nebular hypothesis — C'outiuiie<l. 



Tiio.Msox (\y.) Coimueiitlesoleil a. commence a))riilcr. il. L'Astroii., 11: 361-7. 

 1S92. 



Neptune. 



HoLDEN (E. S.) Historical note relating' to the search for the planet Neptnne 

 in England in 184."i-(). Pub. Astron. Soc. Pacific, 4:21. 1892. 



Normal equations. 



Hkkz (N. ) Anfin.sunM <ler Normalgieichungen. Astron. Nachr., 129 : 853-(i. 1892. 



Nova Aurigse, 1892. 



Campi5KLL(W. W.) .Spectrum of Nov;i Aurigae. il. Piili. Astron. Soc. Pacific, 



4 : 231-^17. 1892. 



. Recent ohscrvations. Astron. and Astro[tliys.. 11 : 71.5-9. 1892. 



. Spectrum . . . in Feb. and Mar. ,1892. il. Astron. and Astrophys., 11: 



799-811. 1892. 

 . [ObservationsSept. 8 toOct. 13. 1892.] Astron. and Astrophys., 11 : 820. 



1892. 



. [Motion in the line of sight.] Astron. and Astrophys., 11: 881. 1892. 



Clerke (A. M.) The new star in Auriga. Astron. and Astrophys., 11 : 504-13. 



1892. From: Contemp. Rev. Apr., 1892. 



. Nova Aurig;e and its suggestions. Ob.sry., 15: 286-9. 1892. 



. NovaAurigte. Obsry., 15: 331-9. 1892. 



COPELANP (R.) [Discovery and spectrum.] Astron. and Astrophys., 11: .593-602. 



1892. 

 Crew (H.) Visiblespc^ctrnm of the new star in Auriga. Astron. and Astrophys., 



11 : 231-3. 1892. 

 EsPiN (T. E.) Spectroscopic observations and light curve . . . .1. Brit. Astron. 



Assn., 2:328-32. 1892. 

 HoLDEN (E. S.) The new star of 1892. il. Californian. 11. Mag., 1: 404-9. 



[Apr.] 1892. 

 HuGGiNs (W.) Sjtectrum of Nova Aurigic il. Astron. and Astrojihys., 11 : 



571-81. 1892. 

 Hl-'GdiNS (W.), LocKVKH (.1. N.). and others. The new star in Auriga. Obsry., 



15 : 136-43. 1892. 

 Pickering (E. C.) Nova Aurigie. Astron. and Astrophys., 11: 417. 1892. 



. The new star in Auriga, il. Astron. and Astroi^hys., 11: 228-31. 1892. 



Sghaehekle (J. M.) Tiieoretical photographic nuignitndes. Astron. .Tour., 



12 : 36-9. 1892. 

 SEEr.KiElt (IT.) Ncucn Stern im Stcrultildc Auriga. Astron. Nachr., 139: 



393-406. 1892. 

 . [Results of observations] on the new star in the constellation Auriga. 



Astron. and Astrophys., 11 : 904-17. 1892. 

 SiDGREAVES (\V.) S])ectruin of Nova Aurigie. Astron. and Astropliys.. 11: 



604-7. 1892. 

 . Note on the r(^\ival of Xova Auriga-. Astron. and As'.rophys., 11: 882-4. 



1892. 

 YoGEL (H. C.) iVIotiou of Nova Aurigie in tlie line of sight. Astron. and 



Astro])hys., 11: 391-3. 1892. 

 YorxG (C. A.) and Reed (T. ) observations . . . at Princeton. Astron. and 



Astro])liys., 11: 289-91. 1892. 



Nova of 1006. 



SCHONFELD (E. ) Neueu Stern von 1006. Astron. Nachr., 127: 153. 1891. 



Nutation. 



FoLiE (F.) Formuhs correctes de la, nutation iuitiale. Astron. Nach., 128; 



6-12. 1891. 

 Herz (N.) Zu dem Aufsatze des Herru Folie. Astron. Nachr,, 128: 47. 1891. 



