734 EAEL OE EOSSE ON THE CONSTEIJCTION OF SPECULA OF 6-FEET APEETUEE, 
Number in 
Herscbel’s 
Catalogue. 
Number 
of times 
observed. 
2095 
1 
2097 
1 
2098 
11 
2099 
6 
2102 
3 
2106 
1 
2109 
1 
2110 
2112 
3 
2120 
2121 
2 
2122 
2125 
2127 
2128 
2130 
2132 
6 
2133 
2135 
2 
2139 
11 
2142 
1 
2143 
5 
2146 
2 
2149 
14 
2150 
4 
2151 
2 
2152 
1 
2154 
21561 
2158/ 
2157 
2160 
1 
4 
2162 
1 
2163 
2164 
2 
, 2165 
6 
1 2166 
2 
i 2167 
5 
1 2168 
2 
2172 
17 
Description. 
Aug. 27, 1857. eF; vlbM; no nucleus; E. n. and s. 
Sept. 5, 1850. E; bM. 
Since published in the ‘ Transactions ’ for 1850. 
Aug. 19, 1855. The neb. has 3 knots in it; a drawing taken. Sept. 3, 1855. Seen as 
before, and sketch compared. Sept. 6, 1855. Observed. Sept. 6, 1856. Details as 
in sketch confii-med. It is vB. See fig. 37, Plate XXX. 
Sept. 29, 1850. 2' long ; E ; nucleus. 
Aug. 27, 1857. vvF ; irreg. E. 
cl. 
Sept. 3, 1856. bM ; edges indistinct ; a * in nf. edge 
cl. 
vF ; IE. nearly n. and s. 
No definite cl, but sky thickly studded with stars, 
cl. 
Loose cl. 
cl. 
A red * of about 12th mag. in a scattered cl. 
Sept. 18, 1857. Centre r ; mottled ; ^ in edge. 
Searched for four times ; not found. 
vF. 
Form not distinctly made out. See fig. 38, Plate XXX. 
Not well seen. 
Never well seen, being very low. 
E; IbM. 
Sept. 16, 1854. There can hardly be a doubt that this neb. is a cl. 
Oct. 23, 1857. IE. sp, nf. 
Sept. 20, 1857. There is a twist in the neb, but it is so F. that I cannot make out its 
shape. 
vF; IbM. 
A poor loose cl, with red * of 9th mag. 
First has ^ in nf. edge, and is bM ; the other is E ; no nucleus, 
cl. 
S ; nucleus ; forms a quadrilateral with 3 *s ; F. outlving nebv. extensive. 
bM ; E. p. and f. 
cl. 
Oct. 23, 1857. A vF. ray. 
About 24' p. and 10' n. is another vF; E. np, sf; 80" long, 10" broad. 2165 has a sharp 
nucleus, and is S. 
vF ; pL. 
Oct. 2, 1856. * in centre ; mottled ; and * or knot in sp. edge. 
Oct. 7, 1855. E. n. and s ; a vF. ^ nf. centre ; centre B ; extremities vF. 
The sketch conveys accurately the results of these observations. There are 5 knots near. 
See fig. 39, Plate XXX. 
Sept. 12, 1849. 
c 
* 
B 
AB 
62° 
63° 
AC 
51 
BC 
23 
21 
BD 
116 
AD 
96 
98 
BE 
163 
AE 
119 
123 
DE 
243 
Direction of A , . . 
. 174 
