Observations of Nebulae and Clusters of Stars. 155 
G. C | h. & H. —= 
1854, Aug. 29. Both Dr. Robinson and J [G. J. Stoney] agreed that the beard 
of F neby extended farther down [sp?] than in my brother’s drawing (my 
brother and I had formed the same opinion on a previous occasion). Dr. R. 
was confident that the s and brighter Nucl was r. I am more disposed to 
attribute this appearance to the presence of a darkish streak cutting oft the 
point of this wedge-shaped Nucl. Both Dr. R. and I saw a dark band along 
the sp side of neb, the sky farther out being less dark. I think the appear- 
ance was optical, due to the secondary spectrum of the B parts of the neb, 
but Dr. R. continued to attribute it to neby. 
1855, Aug. 15. Did not remark any appearance of neby parallel to sp border 
of the neb. 
1860, Aug. 11. The sp. mass [A] is perhaps too sharply pointed in the drawing. 
1871, Sept. 4. The sky is e e dark both to n and s of neb. 
1873, Sept. 22. Measures from B * sp [a, Struve’s a] 
* 16m on p edge of neb Pos. 18°:8 Dist. 153-7 
* 17m in bay. 42-6 815 
* 13m in neb. 59°3 196; 
* 15m in Nucl. 83:9 152°8 
* 14m on edge 78-4 324-2 
] 
(XXXVI. obs.) 
ir) 
Sr Ge AG 
4537 2061 | 1876, Aug. 13. 2 clusters, the p one consists of a * 9 m and 4 fit of 10-11 m. 
About 7' f this is a pL, p Ri Cl, E npsf, this is evidently h 2061, main part 
forms the figure 3. About 3’1. (I. obs.) 
4538 set 1876, Aug. 14. Searched for a long time. The only thing found which may 
have been taken for a F neb, was I think only a few F st close together. 
* 11:12m Pos. 201°-9. Dist. 85”-3. 
1876, Aug. 24. Found only a vE, eS multiple * in Pos. 355°:4 (2), Dist. 88'°1 
(2) from a* 9:10 m. Between them I thought there was aneel¥*. (II. 
obs.) [d’A. and Schonfeld have also only seen F st. | 
4542 2065 | 1857, Aug. 13. Found aS group of 5 st, perhaps a 6th. h’s object? (1. obs.) 
4543 2064— | 1851, Aug. 1. Cl, v BM, a p B * nf middle, stars well seen in it. 
M.75 | 1861, Aug. 5. (3 ft) Glob. Cl, stars just seen with low power, one * mb than 
the rest, a little n of centre. (IV. obs.) 
4551 2069—= | 1876, Aug. 23. Cl, vP, st L. (A. obs.) 
VIII. &6 
4558 2070 | 1876, Aug. 23. Rich field, no remarkable Cl. (1. obs.) 
4559 2071—= | 1857, Aug. 21. Very loose, scattered Cl, the brighter of them sf, one * near 
VIII. 20 centre at least 3 classes brighter than the rest. (I. obs.) 
4561 IV. 72 | 1876, Aug. 18. vv, vF, vm E, fades away gradually in all 
directions. It begins about l' n of * y at a * 13m (n) and 
goes in a regular curve towards a3 (the D * is a little n of 
the middle) ; at a point ¢ (no *) p a it seems to divide itself 
into 2e F branches, one towards 6 (does not reach it), another 
more in continuation of ae, both fade away vg. ‘There may 
be more F neby nf 6, but I had no time to examine this 
carefully. A great many st 12...minvandabout. The ground 
seems milky to a consid. dist. 
ay Ros. 116°:8 Dist. 414-4 
a 0 255:0 594-5 
a B BY 0 18 
a € 230+ 227 + 
