80 
SIE J. E. W. HEESCHEL’S CATALOGUE 
No. 
of 
Cata- 
logue. 
References to 
Right 
Ascension 
for 
1860, Jan. 0. 
Annual 
Precession 
in 
Right 
Ascension 
for 1880. 
No. 
of 
Obs. 
used. 
North Polar 
Distance 
for 
1860, Jan. 0. 
Annual 
Precession 
in 
N.P.D. 
for 
1880. 
No. 
of 
Obs. 
used. 
Summary Description from a 
Comparison of all the 
Observations, Remarks, &c. 
Total 
No. of 
times 
of Obs. 
by h. 
and H. 
Sir J. H.’s 
Catalogues 
of Nebulae. 
Sir W. H.’s 
Classes 
and Nos. 
Other 
Authorities. 
h. 
H. 
h 
m 
s 
s 
1875 
3173 
III. 597 
9 
28 
2-3 
+ 2-768 
2 
110 
17 
59*8 
+ 15-86 
2 
vF; pS; IE; vglbM; f of 2... 
3 
1876 
3175 
9 
28 
32-8 
2-840 
1 
105 
46 
48-4 
15-88 
1 
pB; S; E 
1 
1877 
3177 
9 
28 
57*4 
1*993 
1 
142 
49 
22-7 
15-89 
1 
Cl: pRi: pC; * taken . 
1 
1878 
D’Arrest, 64 
9 
29 
32 
3-43 
[ 1 ] 
66 
10 
24 
15-94 
[ 1 ] 
eF; vS; IE; vlbM ; 1st of 3... 
0 
1879 
D’ Arrest, 65 
9 
29 
34 
3-43 
[i] : : 
66 
12 
12 
15-94 
[ 1 ] 
eF : S: 2 nd of 3 
0 
1880 
D’Arrest, 66 
9 
99 
42 
3-43 
[ 1 ] 
1 :: 
66 
8 
18 
15-95 
[ 1 ] 
eF; vS; 3rd of 3 
0 
1881 
3179 
9 
30 
6-6 
2-221 
136 
18 
58-8 
15-96 
1 :: 
Cl; eL ; vEi ; st L & S 
1 
1882 
3178 
II. 556 
9 
30 
13*5 
2-768 
2 
110 
30 
23-1 
15-97 
2 
pB; pS; vlE; gmbM 
5 
1883 
612 
III. 963 
9 
30 
28*4 
6-574 
1 
12 
47 
47-8 
16-06 
1 
eF; S; iFig; * f 3' 
2 
1884 
614 
III. 4 
9 
30 
39*3 
3-215 
2 
79 
51 
27-0 
16-00 
3 
vF: S: vlE: bM; A st. nf 
5 
1885 
613 
9 
30 
42-6 
3-626 
2 
55 
21 
52-3 
16-01 
2 
F; pL: vlE0°; vglhM 
2 
1886 
3180 
9 
31 
15*5 
2-756 
2 
111 
24 
53-9 
16-03 
2 
F ; S; R; glbM ; 2 or 3 S st nr 
2 
1887 
615 
III. 519 
9 
31 
34*7 
3-178 
(i) 
82 
24 
1-5 
16-05 
1 :: 
vF ; pL; vgbM 
2 
1888 
616 
IV. 68 
9 
32 
17-7 
4-410 
2 
30 
31 
15-3 
16-11 
2 
cF; vS; R; vgvmbMN ... 
3 
1889 
3182 
9 
32 
38-7 
3-291 
74 
32 
3-3 
16-11 
1 :: 
eeF ; susp 
1 
1890 
3181 
9 
32 
44*3 
3-292 
1 
74 
26 
8-3 
16-11 
1 
vF : S : E : n of 2 
1 
1891 
620 
III. 541 
9 
32 
45-9 
3-659 
1 
53 
29 
0-6 
16-12 
1 
cF; pS; iR; glbM; r ... 
4 
1892 
617 
9 
33 
7-8 
5-746 
1 
16 
22 
12-4 
16-18 
1 
eF ; *13 nr 
1 
1893 
618 
9 
33 
12-5 
5-149 
1 
20 
45 
24-1 
16-17 
1 
F ; pL ; R ; vglbM ; * n 
1 
1894 
621 
9 
33 
24-7 
3.131 
1 
85 
46 
2-7 
16-19 
1 
vF : R ; gbM 
1 
1895 
619 
III. 315 
9 
33 
39-4 
5.734 
1 
16 
23 
43-3 
16-21 
1 
vF; vS; R; bM 
2 
1896 
622 
I. 114 
9 
34 
34-3 
3-571 
4 
57 
31 
54-6 
16-22 
3 
B; vL; IE; vgbM; p of 2 ... 
5 
1897 
623 
III. 751 
9 
34 
46-9 
3-660 
1 
53 
6 
33-9 
16-23 
1 
eF; vS; R; bM; r 
3 
1898 
626 
II. 275 
9 
34 
49*3 
3-084 
1 
89 
1 
56-6 
16-22 
2 
pF ; pL : R : vfflbM . . . 
4 
1899 
624 
II. 491 
9 
34 
51-5 
3-572 
4 
57 
25 
34-9 
16-23 
4 
pB; pL; IE; vglbM; f of 2... 
5 
1900 
628 
III. 527 
9 
34 
59-1 
2-961 
1 
97 
57 
26-9 
16-23 
1 
vF: nS: iR; vedbM 
3 
1901 
627 
9 
35 
7-4 
3-573 
1 
57 
21 
1-2 
16-24 
1 
F: nf of 3 
1 
1902 
3183 
A. 397 
9 
35 
16-9 
2-143 
1 
139 
41 
32-9 
16-23 
1 
Cl; S; IRi ; pC; st 13 
1 
1903 
4018 
9 
35 
22*9 
2*628 
1 
H9 
24 
42-2 
16-24 
1 
eF ; pS; B*8m f 
1 
1904 
630 
I. 61 
9 
35 
27-7 
3-029 
1 
93 
4 
16-5 
16-25 
1 
B : cS : i R : bM : *9 sp 3 s . . . 
3 
1905 
625 
I. 285 
9 
35 
35-6 
5-048 
1 
21 
26 
21-7 
16-29 
1 
B; vL; mE 152°-4; stinv ... 
2 
1906 
I. 282 
9 
35 
47-6 
6-111 
1 
14 
15 
5-9 
16-33 
1 
cB; pL; iF 
1 
1907 
631 
III. 521 
9 
36 
17-2 
2-937 
1 
99 
44 
57-7 
16-29 
1 
pF; pS; vlE; psbM 
2 
1908 
632 
III. 528 
9 
36 
18-4 
2*948 
1 
98 
58 
2-7 
16-29 
1 
vF; pS; IE 0°+ ; vplhM 
3 
1909 
629 
I. 78 
9 
36 
41-2 
5-576 
1 
17 
4 
29-8 
16-36 
1 
vB ; cL ; R ; psmbM ; * inv f.. 
3 
1910 
3184 
9 
36 
52-2 
2-330 
1 
133 
33 
40-3 
16-31 
1 
Cl; P; E; st 10. ..11 
1 
1911 
3185 
III. 289 
9 
37 
7-5 
2-791 
1 
109 
49 
54-9 
16-33 
1 
F;pS;R;bM;r; stellar ... 
4* 
1912 
633 
III. 34 
9 
37 
23-0 
3-231 
(i) 
78 
20 
10-5 
16-35 
2:: 
eF; vS; R; bM f? P.D. 15').. 
3 
1913 
II. 311 
9 
38 
10*3 
2-780 
3 
1 10 
37 
58'7 
16-39 
3 
pB; pS; iR; mbM 
3 
1914 
II. 624 
9 
38 
39-5 
3-156 
1 
83 
41 
19-3 
16-41 
1 
F; pS; IE 90 °+ 
1 
1915 
3186 
9 
38 
52-0 
2-825 
1 
107 
44 
26-6 
16-42 
1 
F; R; gbM; *f ... 
1 
1916 
634, a 
E. nova 
9 
38 
67 
20 
Makes a D neb with h. 634 ; 
0 
which follows it. 
1917 
634 
9 
38 
55-9 
3-391 
1 
67 
20 
5-9 
16-43 
1 
F ; vS ; bM ■ sp of 2 
1 
1918 
635 
III. 277 
9 
38 
58-1 
2-884 
1 
103 
41 
8-9 
16-43 
1 
cF; S; R; bM; stellar; p of 2 
2 
1919 
637 
III. 278 
9 
39 
4-6 
2-884 
1 
103 
43 
23-9 
16-43 
1 
cF; S; R; bM; stellar; f of 2 
2 
1920 
636 
9 
39 
18*1 
3-391 
1 
67 
16 
32-5 
16-45 
1 
F; S; R; bM; nf of 2 
1 
1921 
3189 
9 
39 
21-6 
2-008 
1 
144 
8 
1*9 
16-43 
1 
Cl : P: 1C ; st mm 
1 
1922 
3187 
9 
39 
28-0 
2-778 
1 
110 
56 
47*5 
16-45 
1 
vF; S; #20 f 1 ' 
1 
1923 
3188 
V. 50 
9 
39 
32-5 
2-619 
2 
120 
32 
50-5 
16-45 
2 
!; vF; vL; vg, vsbMN 4"; 
3 
19 s *5 d. 
1924 
638 
11.717 
9 
40 
2-0 
3-823 
1 
45 
15 
27-0 
16-50 
1 
pF ; pL ; i R ; bM ; r 
2 
1925 
638, a 
E. nova 
9 
40 
4-8 
3-823 
45 
16 
27-0 
16-48 
RMS .. 
0 
1926 
638,6 
E. nova 
9 
40 
4-8 
3-823 
45 
16 
57-0 
16-48 
Snspep.tpd • MS 
0 
1927 
3191 
A. 397 
9 
40 
5-0 
2-167 
T? 
139 
47 
14-1 
16-47 
i? 
Cl; S; IRi; iF; stl2...15 ... 
1 
1928 
638, c 
E. nova 
9 
40 
7-6 
2-823 
45 
12 
27-0 
16-48 
MS 
0 
1929 
3190 
9 
40 
10-4 
2-634 
1 
119 
48 
2-4 
16-48 
1 
F- S- R- # 12 att 320° 
1 
1930 
638, d 
E. nova 
9 
40 
13-3 
3-823 
45 
21 
27-0 
16-49 
MS .....’ 
0 
1931 
639 
V. 26 
9 
40 
15 0 
3-584 
1 
55 
56 
14-0 
16-50 
1 
! • • L • vimE 90° •< 
3f 
1932 
638, e 
E. nova 
9 
40 
30-2 
3-823 
45 
13 
27-0 
16-52 
MS 
0 
1933 
640 
9 
41 
1*2 
+ 3-825 
1 
45 
1 
50-5 
+ 16-55 
1 
pF; R; bM; r; p of 2 
1 
