"Eclipses of the Satellites of ‘Jupiter. 
Table I. First Satellite continued. 
327 
Day. 
Im 
Time of Observation. 
Time by 
the Ephe- P 
meris. 
Longitude of 
ifadras by the 
Tables. 
or 
Em, 
Apparent. 
Mean. 
Oct. 6 
Em. 
h " 
6 49 10,5 
h ' " 
6 37 14,5 
h ' " 
I 28 27 
h ' " 
5 20 434 
20 
Em. 
O 44 7,5 
to 28 58 
5 2 3 2 3 
5 20 444 
Dec. 14 
Em. 
7 3 ° 33 
7 2 5 43-4 
2 9 55 
5 20 3 8 
1796. 
Apr. 3 
Im. 
17 12 6 
17 15 2 
11 51 12 
5 20 54 
26 
Im. 
17 26 56,3 
17 29 31,2 
12 6 1 1 
5 20 454 
May 12 
Im. 
15 43 29,3 
15 39 3 2 
10 22 59 
5 20 3°4 
28 
Im. 
13 5 8 n>2 
13 55 11 
8 37 2 3 
5 20 48,2 
}une2o 
Im. 
14 2 48 
H 4 6,5 
8 42 6 
5 20 42 
July 6 
Im. 
12 15 38 
12 20 4 
6 54 52 
5 20 46 
22 
Im. 
10 30 15 
10 36 16,5 
5 9 28 
5 20 47 
29 
Im. 
12 24 15 
12 30 15 
7 3 33 
S 20 42 
Sep. 13 
Em. 
15 14 3,6 
15 9 23,6 
9 53 8 
5 20 55 > 6 
22 
Em. 
11 40 44,5 
11 32 58,5 
6 20 8 
5 20 36,5 
Oct. 1 
Em. 
8 8 3,5 
7 57 2 3 
2 47 8 
5 20 554 
15 
Em. 
12 2 43 
11 48 19 
6 41 59 
5 20 44 
17 
Em. 
6 31 58 
6 17 13 
1 11 17 
5 20 41 
3 1 
Em. 
xo 25 1,5 
10 8 47,3 
5 4 15 
5 20 46,5 
Nov. 9 
Etn. 
6 50 17,4 
6 34 26 
1 28 44 
5 21 334 
23 
Jim. 
10 38 36 
10 2 5 37 
5 J 7 45 
S 20 51 
Dec. 2 
Em. 
7 0 31, z 
6 50 40 
1 39 34 
5 20 57,2 
1798. 
1 25 58 
Jan. 6 
Em. 
6 46 41,2 
6 53 «34 
5 20 43,2 
13 
Em. 
8 40 23,4 
8 49 46,6 
3 19 8 
5 21 15,4 
29 
Em. 
6 56 37 3 
7 xo 17,7 
1 35 5 1 
5 20 46,3 
Feb. 5 
Em. 
8 51 44,4 
9 6 12,2 
3 3 1 0 
5 20 444 
21 
Em. 
7 4 4 8 
7 26 59,2 
1 52 21 
5 20 43,8 
Mar. 16 
Em. 
7 3 6 344 
7 45 l6 >3 
2 13 36 
5 22 58,5 
Junei2 
Jim. 
17 31 21,5 
17 30 534 
12 11 23 
5 19 5 8 4 
Aug. 6 
dm. 
14 9 36,4 
14 15 2 
8 48 21 
5 21 *54 
Oct. 7 
Im. 
13 1 48 
12 49 27 
7 4 ° 2 4 
5 21 2 4 
16 
Im. 
9 26 12,3 
9 11 444 
4 4 53 
5 21 ] 9 >: 
21 
Im. 
16 52 22,4 
16 36 59,3 
11 31 if 
5 21 6,i 
23 
Im. 
11 21 24,2 
1 1 5 46,6 
602 
S 21 22,: 
3 C 
im. 
13 IS 5 8 
12 59 45,6 
7 54 4 i 
5 21 1 7 
Nov. 1 
Em 
••3 39 554 
13 2 4 554 
8 18 2* 
5 21 2 7 >. 
1/ 
Em 
8 7 14 
7 5 2 35 
2 46 4c 
5 20 29 
2 i 
(. Em 
. 10 0 3 
9 47 i 3-5 
4 39 3 2 
5 20 31 
Dec. 
Em 
6 20 50 
6 11 9,8 
0 59 5/ 
1 5 20 5 6 
j; 
Em 
• 10 3 5 8 >4 
10 0 48,7 
4 43 2 ; 
7 S 20 29, 
2 L 
j. Em 
• 11 55 574 
11 56 19 
6 35 1 
5 20 42, 
3 
Em 
• 13 4 8 534 
1 3 5 2 43 
8 z 7 1 
2 5 21 41, 
1 7 99 - 
) Em 
Jan. 
• 10 7 57 > 2 
10 is 434 
4 47 3 
7 5 20 20, 
Circumstances of Weather, &c. 
Clear, and the planet high. 
Clear. Dark, but the planet low. 
Planet low, but clear. Dark. 
Planet rather hazy, and near the D . 
Planet high and clear, but twilight. 
Planet high, but hazy. 
A thin haze over If.. The D near. 
Planet high. A thin haze and moonlight. 
Flying clouds. Dark. Planet high. 
Planet low, but clear. A little tremulous. The ]) near Tf • 
Clear. Planet high. 
Planet rather low, but clear. 
Planet high. Rather hazy. 
Clear, and the planet high. 
Planet high. Thin clouds. 
Clear. The planet sufficiently high. 
Clear. Planet high. 
Planet high, covered by a thin cloud. 
Clear. The planet moderately high. 
Clear. Planet high. D up, but tar from If.. 
Clear. Planet high. 
Planet high, but hid by a cloud at the precise time of the 
emersion, and probably 15" afterwards. 
Clear. Planet sufficiently high. 5 up, but far from If.. 
Planet rather low, but generally clear. Observation not 
satisfactory. 
Planet high, but very tremulous and near the S . 
Planet very low. Observation of little value in consequence-. 
Planet high. Rather hazy, about O rise. 
Clear. Planet high, but about 1 5 0 above the D . 
Planet high. Clear. 
Pianet sufficiently high. Clear. 
Clear. Planet high. 
Clear. Planet high. 5 up, and near full. 
Planet near the zenith. 5 up, but far from If. 
Planet high. Clear. Observation not satisfactory to 10 or 1 5 '. 
Clear. Planet high. 1) up, but far from If. 
Clear. Planet high. Moonlight. 
Planet high. A very thin cloud over the planet. 
Clear. Planet near the zenith. Moonlight, 
Planet high. Atmosphere somewhat hazy. Moonlight, 
Planet low, and tremulous. Observation of little value. 
Clear. Planet high. 
