104 



Herman Schultz, 



GG.4934; V A Nova; h2229; D'A Nova; 1x2230; 1x2281; h2233; 

 GC.4042; G C. 4943. 



GC.4934 pretty B and distinct. 



D'A Nova ( = N:o 205 in AN. 1500) pB; Fr than 12233, but Br than 1x2231. 

 1x 2229 in vain searched for 1865 Oct. 14 and 16. Comp SN! 

 D'A Nova (= N:o 206 in AN. 1500) is not eF. 



1x2230, 1x2233 nr equal and in brightness both of 3 d order — the f perhaps a trifle 



the Br? 

 1x2231 has *a 12 m np. 

 GC.4942 not found 1865 Oct. 16. 

 GG.4943 al Br than D'A 206 Nova; *a 12" sp. 



h2232 has traces of C r; neb n in an E J of * ll m 12 p and 2 *... ll m f. 



h 2241. 



observed six times, but the sky in most cases too light. 



186') July 22. Atmospheric state not unfavourable; even a magn p of 480 

 could be employed. 



Neb is nr circular ; m not v well defined ; a dark spot in M or rather al s 

 from the geometr C, to which position refers. I did not then know, that the neh 

 had been indicated as annular by other obs ; sev sparkling vv fine visible in neby. 



Diam in decl-circle measured = 24",2 (2). 

 Has the nf *41°.4780 a F nebs atmosphere? 



1867 Aug. 1. State of the air pretty favourable; magn p 210. 



The cavity seems to be nr centrally situated, its diam ab % of the neb; many 

 stell points sparkling through the neby of the ring. Neb 1 E sp to nf. 



Diam in decl-circle measured = 24,8 (4) 



The nf * 41°. 4780 seems also this evening surrounded by a F nebs atmosphere, 

 which sometimes has nr the appearance of an interference-ring 6" a 10" diam, but is 

 sometimes irreg and extended s in decl. ; its N, of a dull white-yellow colour, is quite 

 round and looks planetary, aud is destitute of the characteristic sparkling appearance 

 of the stars. 



Rem. Tins * reminds me of other ill defined weak-yellou- , which I 

 have occasionally noticed. So for instance the * Sf. 207, the two 30°.3982 and 3987, 

 etc. The last two I saw 1865 Sept. 24 v ill def, whereas on the same occasion 

 a red * of the same B in the nearest vicinity (30°. 3984) was most perfectly def. 

 These deserve to be studied with the spectroscope ! 



1867 Aug. 4. Decl-diff bet geometr C of the neb and the comp* this night 

 measured with two threads as above explained at 1x2023. The results quite agree 

 with those, obtained by directly adjusting a single thread on the geometrical centre, 

 and the two methods of measurment give even here nr the same exactitude. 



1867 Aug. 25. Sky not v clear; magn p 210 and 320. Annular form this 

 night not v distinct ; but the partial r v conspicuous. 



